diff --git a/EPSignature.podspec b/EPSignature.podspec
index 7bd2f36..13c3a57 100644
--- a/EPSignature.podspec
+++ b/EPSignature.podspec
@@ -19,9 +19,8 @@ DESC
   s.author           = { "Prabaharan" => "mailprabaharan.e@gmail.com" }
   s.source           = { :git => "https://github.com/ipraba/EPSignature.git", :tag => s.version.to_s }
 
-  s.platform     = :ios, '8.0'
+  s.platform     = :ios, '10.0'
   s.requires_arc = true
 
   s.source_files = 'Pod/Classes/**/*'
-  s.resources        = ["Pod/Classes/EPSignatureViewController.xib"]
 end
diff --git a/Example/EPSignature.xcodeproj/project.pbxproj b/Example/EPSignature.xcodeproj/project.pbxproj
index 7cbed86..b64d4d2 100644
--- a/Example/EPSignature.xcodeproj/project.pbxproj
+++ b/Example/EPSignature.xcodeproj/project.pbxproj
@@ -12,9 +12,9 @@
 		607FACDB1AFB9204008FA782 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 607FACD91AFB9204008FA782 /* Main.storyboard */; };
 		607FACDD1AFB9204008FA782 /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 607FACDC1AFB9204008FA782 /* Images.xcassets */; };
 		607FACE01AFB9204008FA782 /* LaunchScreen.xib in Resources */ = {isa = PBXBuildFile; fileRef = 607FACDE1AFB9204008FA782 /* LaunchScreen.xib */; };
-		D46ABFB2E6199B4F1D8B00FD /* Pods_EPSignature_Tests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 28C5A699D3F98BA092EEC579 /* Pods_EPSignature_Tests.framework */; };
+		826EE5F5028BB52B3B18CD8E /* Pods_EPSignature_Tests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 76334BC24A09F53C3E741719 /* Pods_EPSignature_Tests.framework */; };
+		C777CECC23122F5F43D69A67 /* Pods_EPSignature_Example.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = C9344E58733CDC0A7D5F89F5 /* Pods_EPSignature_Example.framework */; };
 		F4610E951C4E435800D093B5 /* Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4610E931C4E435800D093B5 /* Tests.swift */; };
-		FD2F4DBD994F6A970D127DFD /* Pods_EPSignature_Example.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 15E9D6DBDBE3EC5A2A4839C3 /* Pods_EPSignature_Example.framework */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -28,11 +28,9 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
-		15E9D6DBDBE3EC5A2A4839C3 /* Pods_EPSignature_Example.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_EPSignature_Example.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		0F8DB633D789A18A31700E0D /* Pods-EPSignature_Tests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Tests.release.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.release.xcconfig"; sourceTree = "<group>"; };
 		1A2C351F6862054EE1849CD1 /* LICENSE */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text; name = LICENSE; path = ../LICENSE; sourceTree = "<group>"; };
-		1E1F1CEB9FE94501D18455C5 /* Pods-EPSignature_Tests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Tests.release.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.release.xcconfig"; sourceTree = "<group>"; };
-		28C5A699D3F98BA092EEC579 /* Pods_EPSignature_Tests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_EPSignature_Tests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
-		468298BC80AC5F52E266174E /* Pods-EPSignature_Tests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Tests.debug.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.debug.xcconfig"; sourceTree = "<group>"; };
+		1CC0D063C0E6BB1DA5D21548 /* Pods-EPSignature_Example.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Example.debug.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.debug.xcconfig"; sourceTree = "<group>"; };
 		607FACD01AFB9204008FA782 /* EPSignature_Example.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = EPSignature_Example.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		607FACD41AFB9204008FA782 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		607FACD51AFB9204008FA782 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
@@ -41,13 +39,15 @@
 		607FACDC1AFB9204008FA782 /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };
 		607FACDF1AFB9204008FA782 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Base; path = Base.lproj/LaunchScreen.xib; sourceTree = "<group>"; };
 		607FACE51AFB9204008FA782 /* EPSignature_Tests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = EPSignature_Tests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
-		658CF1F0E9BEF08F55584BFB /* Pods-EPSignature_Example.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Example.release.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.release.xcconfig"; sourceTree = "<group>"; };
+		76334BC24A09F53C3E741719 /* Pods_EPSignature_Tests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_EPSignature_Tests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		80B384D2F1FB9E801E17B03E /* EPSignature.podspec */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text; name = EPSignature.podspec; path = ../EPSignature.podspec; sourceTree = "<group>"; };
 		9505CA2A7C08D1FAE19D88BE /* README.md */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = net.daringfireball.markdown; name = README.md; path = ../README.md; sourceTree = "<group>"; };
+		BADBD621301FD946BBB4C228 /* Pods-EPSignature_Tests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Tests.debug.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.debug.xcconfig"; sourceTree = "<group>"; };
+		C9344E58733CDC0A7D5F89F5 /* Pods_EPSignature_Example.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_EPSignature_Example.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		EAC7FAB870C77D62CB94C285 /* Pods-EPSignature_Example.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Example.release.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.release.xcconfig"; sourceTree = "<group>"; };
 		F4610E921C4E435800D093B5 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		F4610E931C4E435800D093B5 /* Tests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Tests.swift; sourceTree = "<group>"; };
 		F4670B2D1C4E58810093CD0F /* .travis.yml */ = {isa = PBXFileReference; lastKnownFileType = text; name = .travis.yml; path = ../.travis.yml; sourceTree = "<group>"; };
-		FCA533009FE604848E395F85 /* Pods-EPSignature_Example.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-EPSignature_Example.debug.xcconfig"; path = "Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.debug.xcconfig"; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -55,7 +55,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				FD2F4DBD994F6A970D127DFD /* Pods_EPSignature_Example.framework in Frameworks */,
+				C777CECC23122F5F43D69A67 /* Pods_EPSignature_Example.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -63,29 +63,29 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				D46ABFB2E6199B4F1D8B00FD /* Pods_EPSignature_Tests.framework in Frameworks */,
+				826EE5F5028BB52B3B18CD8E /* Pods_EPSignature_Tests.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
-		1D85A18EA1ABDC83CA97653D /* Pods */ = {
+		314B175D85F700BBC2CD61D4 /* Pods */ = {
 			isa = PBXGroup;
 			children = (
-				FCA533009FE604848E395F85 /* Pods-EPSignature_Example.debug.xcconfig */,
-				658CF1F0E9BEF08F55584BFB /* Pods-EPSignature_Example.release.xcconfig */,
-				468298BC80AC5F52E266174E /* Pods-EPSignature_Tests.debug.xcconfig */,
-				1E1F1CEB9FE94501D18455C5 /* Pods-EPSignature_Tests.release.xcconfig */,
+				1CC0D063C0E6BB1DA5D21548 /* Pods-EPSignature_Example.debug.xcconfig */,
+				EAC7FAB870C77D62CB94C285 /* Pods-EPSignature_Example.release.xcconfig */,
+				BADBD621301FD946BBB4C228 /* Pods-EPSignature_Tests.debug.xcconfig */,
+				0F8DB633D789A18A31700E0D /* Pods-EPSignature_Tests.release.xcconfig */,
 			);
 			name = Pods;
 			sourceTree = "<group>";
 		};
-		4D5BF5E158227BBC15AC3ED9 /* Frameworks */ = {
+		3D8E32AFD2A6091E2A06F30A /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
-				15E9D6DBDBE3EC5A2A4839C3 /* Pods_EPSignature_Example.framework */,
-				28C5A699D3F98BA092EEC579 /* Pods_EPSignature_Tests.framework */,
+				C9344E58733CDC0A7D5F89F5 /* Pods_EPSignature_Example.framework */,
+				76334BC24A09F53C3E741719 /* Pods_EPSignature_Tests.framework */,
 			);
 			name = Frameworks;
 			sourceTree = "<group>";
@@ -97,8 +97,8 @@
 				607FACD21AFB9204008FA782 /* Example for EPSignature */,
 				F4610E911C4E435800D093B5 /* Tests */,
 				607FACD11AFB9204008FA782 /* Products */,
-				1D85A18EA1ABDC83CA97653D /* Pods */,
-				4D5BF5E158227BBC15AC3ED9 /* Frameworks */,
+				314B175D85F700BBC2CD61D4 /* Pods */,
+				3D8E32AFD2A6091E2A06F30A /* Frameworks */,
 			);
 			sourceTree = "<group>";
 		};
@@ -160,12 +160,11 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 607FACEF1AFB9204008FA782 /* Build configuration list for PBXNativeTarget "EPSignature_Example" */;
 			buildPhases = (
-				D4E216679CBC1B4C45AFC89E /* Check Pods Manifest.lock */,
+				C7F9A3E07A1D37DEC87BCADB /* [CP] Check Pods Manifest.lock */,
 				607FACCC1AFB9204008FA782 /* Sources */,
 				607FACCD1AFB9204008FA782 /* Frameworks */,
 				607FACCE1AFB9204008FA782 /* Resources */,
-				01ACA64EF8DA9597A2C448E9 /* Embed Pods Frameworks */,
-				71D787B6958141EBF33F9B66 /* Copy Pods Resources */,
+				C365D2E715598F110C1F6304 /* [CP] Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -180,12 +179,11 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 607FACF21AFB9204008FA782 /* Build configuration list for PBXNativeTarget "EPSignature_Tests" */;
 			buildPhases = (
-				55AA2DDDDFDAE7A2B934D60D /* Check Pods Manifest.lock */,
+				69F1C89CB8034BF79DBABD20 /* [CP] Check Pods Manifest.lock */,
 				607FACE11AFB9204008FA782 /* Sources */,
 				607FACE21AFB9204008FA782 /* Frameworks */,
 				607FACE31AFB9204008FA782 /* Resources */,
-				7260FC76980E7758E0CC3303 /* Embed Pods Frameworks */,
-				079CC4BFA95CB347E1DD6164 /* Copy Pods Resources */,
+				9FA7043A9F055B521A931F07 /* [CP] Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -204,25 +202,25 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0720;
-				LastUpgradeCheck = 0800;
+				LastUpgradeCheck = 1250;
 				ORGANIZATIONNAME = CocoaPods;
 				TargetAttributes = {
 					607FACCF1AFB9204008FA782 = {
 						CreatedOnToolsVersion = 6.3.1;
 						DevelopmentTeam = DG779MAMM2;
-						LastSwiftMigration = 0800;
+						LastSwiftMigration = 1020;
 					};
 					607FACE41AFB9204008FA782 = {
 						CreatedOnToolsVersion = 6.3.1;
 						DevelopmentTeam = DG779MAMM2;
-						LastSwiftMigration = 0800;
+						LastSwiftMigration = 1020;
 						TestTargetID = 607FACCF1AFB9204008FA782;
 					};
 				};
 			};
 			buildConfigurationList = 607FACCB1AFB9204008FA782 /* Build configuration list for PBXProject "EPSignature" */;
 			compatibilityVersion = "Xcode 3.2";
-			developmentRegion = English;
+			developmentRegion = en;
 			hasScannedForEncodings = 0;
 			knownRegions = (
 				en,
@@ -260,94 +258,76 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
-		01ACA64EF8DA9597A2C448E9 /* Embed Pods Frameworks */ = {
+		69F1C89CB8034BF79DBABD20 /* [CP] Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
 			);
-			name = "Embed Pods Frameworks";
+			name = "[CP] Check Pods Manifest.lock";
 			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-EPSignature_Tests-checkManifestLockResult.txt",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh\"\n";
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
 			showEnvVarsInLog = 0;
 		};
-		079CC4BFA95CB347E1DD6164 /* Copy Pods Resources */ = {
+		9FA7043A9F055B521A931F07 /* [CP] Embed Pods Frameworks */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh",
+				"${BUILT_PRODUCTS_DIR}/EPSignature/EPSignature.framework",
 			);
-			name = "Copy Pods Resources";
+			name = "[CP] Embed Pods Frameworks";
 			outputPaths = (
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/EPSignature.framework",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-resources.sh\"\n";
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh\"\n";
 			showEnvVarsInLog = 0;
 		};
-		55AA2DDDDFDAE7A2B934D60D /* Check Pods Manifest.lock */ = {
+		C365D2E715598F110C1F6304 /* [CP] Embed Pods Frameworks */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh",
+				"${BUILT_PRODUCTS_DIR}/EPSignature/EPSignature.framework",
 			);
-			name = "Check Pods Manifest.lock";
+			name = "[CP] Embed Pods Frameworks";
 			outputPaths = (
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/EPSignature.framework",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [[ $? != 0 ]] ; then\n    cat << EOM\nerror: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\nEOM\n    exit 1\nfi\n";
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh\"\n";
 			showEnvVarsInLog = 0;
 		};
-		71D787B6958141EBF33F9B66 /* Copy Pods Resources */ = {
+		C7F9A3E07A1D37DEC87BCADB /* [CP] Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
 			);
-			name = "Copy Pods Resources";
+			name = "[CP] Check Pods Manifest.lock";
 			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-EPSignature_Example-checkManifestLockResult.txt",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-resources.sh\"\n";
-			showEnvVarsInLog = 0;
-		};
-		7260FC76980E7758E0CC3303 /* Embed Pods Frameworks */ = {
-			isa = PBXShellScriptBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			inputPaths = (
-			);
-			name = "Embed Pods Frameworks";
-			outputPaths = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh\"\n";
-			showEnvVarsInLog = 0;
-		};
-		D4E216679CBC1B4C45AFC89E /* Check Pods Manifest.lock */ = {
-			isa = PBXShellScriptBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			inputPaths = (
-			);
-			name = "Check Pods Manifest.lock";
-			outputPaths = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-			shellPath = /bin/sh;
-			shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [[ $? != 0 ]] ; then\n    cat << EOM\nerror: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\nEOM\n    exit 1\nfi\n";
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -404,18 +384,28 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -439,7 +429,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.3;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -451,18 +441,28 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -479,7 +479,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.3;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
@@ -489,43 +489,42 @@
 		};
 		607FACF01AFB9204008FA782 /* Debug */ = {
 			isa = XCBuildConfiguration;
-			baseConfigurationReference = FCA533009FE604848E395F85 /* Pods-EPSignature_Example.debug.xcconfig */;
+			baseConfigurationReference = 1CC0D063C0E6BB1DA5D21548 /* Pods-EPSignature_Example.debug.xcconfig */;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				DEVELOPMENT_TEAM = DG779MAMM2;
 				INFOPLIST_FILE = EPSignature/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				MODULE_NAME = ExampleApp;
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
 		};
 		607FACF11AFB9204008FA782 /* Release */ = {
 			isa = XCBuildConfiguration;
-			baseConfigurationReference = 658CF1F0E9BEF08F55584BFB /* Pods-EPSignature_Example.release.xcconfig */;
+			baseConfigurationReference = EAC7FAB870C77D62CB94C285 /* Pods-EPSignature_Example.release.xcconfig */;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				DEVELOPMENT_TEAM = DG779MAMM2;
 				INFOPLIST_FILE = EPSignature/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				MODULE_NAME = ExampleApp;
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;
 		};
 		607FACF31AFB9204008FA782 /* Debug */ = {
 			isa = XCBuildConfiguration;
-			baseConfigurationReference = 468298BC80AC5F52E266174E /* Pods-EPSignature_Tests.debug.xcconfig */;
+			baseConfigurationReference = BADBD621301FD946BBB4C228 /* Pods-EPSignature_Tests.debug.xcconfig */;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				DEVELOPMENT_TEAM = DG779MAMM2;
 				FRAMEWORK_SEARCH_PATHS = "$(inherited)";
@@ -537,16 +536,15 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/EPSignature_Example.app/EPSignature_Example";
 			};
 			name = Debug;
 		};
 		607FACF41AFB9204008FA782 /* Release */ = {
 			isa = XCBuildConfiguration;
-			baseConfigurationReference = 1E1F1CEB9FE94501D18455C5 /* Pods-EPSignature_Tests.release.xcconfig */;
+			baseConfigurationReference = 0F8DB633D789A18A31700E0D /* Pods-EPSignature_Tests.release.xcconfig */;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				DEVELOPMENT_TEAM = DG779MAMM2;
 				FRAMEWORK_SEARCH_PATHS = "$(inherited)";
@@ -554,7 +552,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/EPSignature_Example.app/EPSignature_Example";
 			};
 			name = Release;
diff --git a/Example/EPSignature.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/Example/EPSignature.xcodeproj/project.xcworkspace/contents.xcworkspacedata
old mode 100644
new mode 100755
diff --git a/Example/EPSignature.xcodeproj/xcshareddata/xcschemes/EPSignature-Example.xcscheme b/Example/EPSignature.xcodeproj/xcshareddata/xcschemes/EPSignature-Example.xcscheme
old mode 100644
new mode 100755
index f032d4d..73b13d6
--- a/Example/EPSignature.xcodeproj/xcshareddata/xcschemes/EPSignature-Example.xcscheme
+++ b/Example/EPSignature.xcodeproj/xcshareddata/xcschemes/EPSignature-Example.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0800"
+   LastUpgradeVersion = "1250"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -41,6 +41,15 @@
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "607FACCF1AFB9204008FA782"
+            BuildableName = "EPSignature_Example.app"
+            BlueprintName = "EPSignature_Example"
+            ReferencedContainer = "container:EPSignature.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
       <Testables>
          <TestableReference
             skipped = "NO">
@@ -53,17 +62,6 @@
             </BuildableReference>
          </TestableReference>
       </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "607FACCF1AFB9204008FA782"
-            BuildableName = "EPSignature_Example.app"
-            BlueprintName = "EPSignature_Example"
-            ReferencedContainer = "container:EPSignature.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </TestAction>
    <LaunchAction
       buildConfiguration = "Debug"
@@ -85,8 +83,6 @@
             ReferencedContainer = "container:EPSignature.xcodeproj">
          </BuildableReference>
       </BuildableProductRunnable>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"
diff --git a/Example/EPSignature.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/xcschememanagement.plist b/Example/EPSignature.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/xcschememanagement.plist
old mode 100644
new mode 100755
diff --git a/Example/EPSignature.xcworkspace/contents.xcworkspacedata b/Example/EPSignature.xcworkspace/contents.xcworkspacedata
old mode 100644
new mode 100755
diff --git a/Example/EPSignature.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/Example/EPSignature.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/Example/EPSignature.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
diff --git a/Example/EPSignature.xcworkspace/xcuserdata/prabaharan.e.xcuserdatad/UserInterfaceState.xcuserstate b/Example/EPSignature.xcworkspace/xcuserdata/prabaharan.e.xcuserdatad/UserInterfaceState.xcuserstate
old mode 100644
new mode 100755
diff --git a/Example/EPSignature.xcworkspace/xcuserdata/prabaharan.e.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist b/Example/EPSignature.xcworkspace/xcuserdata/prabaharan.e.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
old mode 100644
new mode 100755
diff --git a/Example/EPSignature/AppDelegate.swift b/Example/EPSignature/AppDelegate.swift
old mode 100644
new mode 100755
index 3f1cbb9..cce0004
--- a/Example/EPSignature/AppDelegate.swift
+++ b/Example/EPSignature/AppDelegate.swift
@@ -13,7 +13,7 @@ import UIKit
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
-    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]? = nil) -> Bool {
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
         // Application launch state
         return true
     }
diff --git a/Example/EPSignature/Base.lproj/LaunchScreen.xib b/Example/EPSignature/Base.lproj/LaunchScreen.xib
old mode 100644
new mode 100755
index 43612bb..5c300fe
--- a/Example/EPSignature/Base.lproj/LaunchScreen.xib
+++ b/Example/EPSignature/Base.lproj/LaunchScreen.xib
@@ -1,8 +1,12 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="6214" systemVersion="14A314h" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES">
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" colorMatched="YES">
+    <device id="retina4_7" orientation="portrait">
+        <adaptation id="fullscreen"/>
+    </device>
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6207"/>
-        <capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14460.20"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <objects>
         <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
@@ -11,20 +15,20 @@
             <rect key="frame" x="0.0" y="0.0" width="480" height="480"/>
             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
             <subviews>
-                <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="  Copyright (c) 2015 CocoaPods. All rights reserved." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumFontSize="9" translatesAutoresizingMaskIntoConstraints="NO" id="8ie-xW-0ye">
+                <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" misplaced="YES" text="  Copyright (c) 2015 CocoaPods. All rights reserved." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumFontSize="9" translatesAutoresizingMaskIntoConstraints="NO" id="8ie-xW-0ye">
                     <rect key="frame" x="20" y="439" width="441" height="21"/>
                     <fontDescription key="fontDescription" type="system" pointSize="17"/>
                     <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>
                     <nil key="highlightedColor"/>
                 </label>
-                <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="EPSignature" textAlignment="center" lineBreakMode="middleTruncation" baselineAdjustment="alignBaselines" minimumFontSize="18" translatesAutoresizingMaskIntoConstraints="NO" id="kId-c2-rCX">
+                <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" misplaced="YES" text="EPSignature" textAlignment="center" lineBreakMode="middleTruncation" baselineAdjustment="alignBaselines" minimumFontSize="18" translatesAutoresizingMaskIntoConstraints="NO" id="kId-c2-rCX">
                     <rect key="frame" x="20" y="140" width="441" height="43"/>
                     <fontDescription key="fontDescription" type="boldSystem" pointSize="36"/>
                     <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>
                     <nil key="highlightedColor"/>
                 </label>
             </subviews>
-            <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+            <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
             <constraints>
                 <constraint firstItem="kId-c2-rCX" firstAttribute="centerY" secondItem="iN0-l3-epB" secondAttribute="bottom" multiplier="1/3" constant="1" id="5cJ-9S-tgC"/>
                 <constraint firstAttribute="centerX" secondItem="kId-c2-rCX" secondAttribute="centerX" id="Koa-jz-hwk"/>
diff --git a/Example/EPSignature/Base.lproj/Main.storyboard b/Example/EPSignature/Base.lproj/Main.storyboard
old mode 100644
new mode 100755
index cb820b4..2618962
--- a/Example/EPSignature/Base.lproj/Main.storyboard
+++ b/Example/EPSignature/Base.lproj/Main.storyboard
@@ -1,8 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="11201" systemVersion="16A323" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="vXZ-lx-hvc">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="vXZ-lx-hvc">
+    <device id="retina4_7" orientation="portrait">
+        <adaptation id="fullscreen"/>
+    </device>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11161"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14460.20"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <scenes>
@@ -19,12 +22,14 @@
                         <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                         <subviews>
                             <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="eNl-8i-VIW">
+                                <rect key="frame" x="67.5" y="249" width="240" height="300"/>
                                 <constraints>
                                     <constraint firstAttribute="width" constant="240" id="7CY-LA-m1o"/>
                                     <constraint firstAttribute="height" constant="300" id="sy0-nZ-JjE"/>
                                 </constraints>
                             </imageView>
                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="F49-k1-lFh">
+                                <rect key="frame" x="119.5" y="557" width="136" height="30"/>
                                 <constraints>
                                     <constraint firstAttribute="width" constant="136" id="rXq-XI-ub3"/>
                                     <constraint firstAttribute="height" constant="30" id="vYa-xh-dif"/>
@@ -37,14 +42,16 @@
                         </subviews>
                         <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                         <constraints>
-                            <constraint firstItem="F49-k1-lFh" firstAttribute="top" secondItem="eNl-8i-VIW" secondAttribute="bottom" constant="8" id="1Pc-Lb-3n2"/>
                             <constraint firstItem="eNl-8i-VIW" firstAttribute="centerX" secondItem="kh9-bI-dsS" secondAttribute="centerX" id="LcW-vx-hgA"/>
-                            <constraint firstItem="eNl-8i-VIW" firstAttribute="top" secondItem="jyV-Pf-zRb" secondAttribute="bottom" constant="163" id="V89-tr-E2q"/>
+                            <constraint firstItem="F49-k1-lFh" firstAttribute="top" secondItem="eNl-8i-VIW" secondAttribute="bottom" constant="8" id="Oea-MG-oq9"/>
+                            <constraint firstItem="2fi-mo-0CV" firstAttribute="top" secondItem="F49-k1-lFh" secondAttribute="bottom" constant="80" id="TWp-vr-2GE"/>
                             <constraint firstItem="F49-k1-lFh" firstAttribute="centerX" secondItem="kh9-bI-dsS" secondAttribute="centerX" id="j3e-mv-wSt"/>
                         </constraints>
                     </view>
                     <connections>
+                        <outlet property="imgHeightConstraint" destination="sy0-nZ-JjE" id="2Qp-Gp-WBR"/>
                         <outlet property="imgViewSignature" destination="eNl-8i-VIW" id="2uF-FQ-cLn"/>
+                        <outlet property="imgWidthConstraint" destination="7CY-LA-m1o" id="h4N-5k-voh"/>
                     </connections>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="x5A-6p-PRh" sceneMemberID="firstResponder"/>
diff --git a/Example/EPSignature/Images.xcassets/AppIcon.appiconset/Contents.json b/Example/EPSignature/Images.xcassets/AppIcon.appiconset/Contents.json
old mode 100644
new mode 100755
diff --git a/Example/EPSignature/Info.plist b/Example/EPSignature/Info.plist
old mode 100644
new mode 100755
diff --git a/Example/EPSignature/ViewController.swift b/Example/EPSignature/ViewController.swift
old mode 100644
new mode 100755
index 29bff46..93fb01a
--- a/Example/EPSignature/ViewController.swift
+++ b/Example/EPSignature/ViewController.swift
@@ -11,6 +11,8 @@ import UIKit
 import EPSignature
 
 class ViewController: UIViewController, EPSignatureDelegate {
+    @IBOutlet weak var imgWidthConstraint: NSLayoutConstraint!
+    @IBOutlet weak var imgHeightConstraint: NSLayoutConstraint!
     @IBOutlet weak var imgViewSignature: UIImageView!
 
     @IBAction func onTouchSignatureButton(sender: AnyObject) {
@@ -18,17 +20,28 @@ class ViewController: UIViewController, EPSignatureDelegate {
         signatureVC.subtitleText = "I agree to the terms and conditions"
         signatureVC.title = "John Doe"
         let nav = UINavigationController(rootViewController: signatureVC)
+        nav.modalPresentationStyle = .fullScreen
         present(nav, animated: true, completion: nil)
     }
 
-    func epSignature(_: EPSignatureViewController, didCancel error : NSError) {
+    func epSignature(view: EPSignatureViewController, didCancel error : NSError) {
         print("User canceled")
+        view.dismiss(animated: true, completion: nil)
+
     }
     
-    func epSignature(_: EPSignatureViewController, didSign signatureImage : UIImage, boundingRect: CGRect) {
+    func epSignature(view: EPSignatureViewController, didSign signatureImage : UIImage, boundingRect: CGRect) {
         print(signatureImage)
         imgViewSignature.image = signatureImage
+        imgWidthConstraint.constant = boundingRect.size.width
+        imgHeightConstraint.constant = boundingRect.size.height
+        view.dismiss(animated: true, completion: nil)
+    }
+    
+    func epSignatureDelete(view: EPSignatureViewController) {
+        imgViewSignature.image = nil
     }
 
+
 }
 
diff --git a/Example/Podfile b/Example/Podfile
old mode 100644
new mode 100755
index 5cbd368..2b58072
--- a/Example/Podfile
+++ b/Example/Podfile
@@ -1,11 +1,13 @@
 source 'https://github.com/CocoaPods/Specs.git'
 use_frameworks!
 
-target 'EPSignature_Example', :exclusive => true do
-  pod "EPSignature", :path => "../"
+platform :ios, '12.0'
+
+target 'EPSignature_Example' do
+  pod 'EPSignature', :path=> '../'
 end
 
-target 'EPSignature_Tests', :exclusive => true do
-  pod "EPSignature", :path => "../"
+target 'EPSignature_Tests' do
+  pod 'EPSignature', :path=> '../'
 
 end
diff --git a/Example/Podfile.lock b/Example/Podfile.lock
old mode 100644
new mode 100755
index f96a4df..081be4e
--- a/Example/Podfile.lock
+++ b/Example/Podfile.lock
@@ -1,14 +1,16 @@
 PODS:
-  - EPSignature (1.0.2)
+  - EPSignature (1.0.3)
 
 DEPENDENCIES:
   - EPSignature (from `../`)
 
 EXTERNAL SOURCES:
   EPSignature:
-    :path: ../
+    :path: "../"
 
 SPEC CHECKSUMS:
-  EPSignature: 1f925f20b837046de46b4d396bc6e432ea383908
+  EPSignature: 80b92b29340fe6376e9487ba641abbdd93c6f9eb
 
-COCOAPODS: 0.39.0
+PODFILE CHECKSUM: e81d3e0034b5a106ee13acbb988db367af10b098
+
+COCOAPODS: 1.10.1
diff --git a/Example/Pods/Local Podspecs/EPSignature.podspec.json b/Example/Pods/Local Podspecs/EPSignature.podspec.json
old mode 100644
new mode 100755
index 67f2bd9..cb6cabb
--- a/Example/Pods/Local Podspecs/EPSignature.podspec.json	
+++ b/Example/Pods/Local Podspecs/EPSignature.podspec.json	
@@ -1,6 +1,6 @@
 {
   "name": "EPSignature",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "summary": "Signature component for iOS in Swift",
   "description": "Features\n1. User can draw the signature either by finger or by apple pencil\n2. Ability to save the signature as default signature\n3. Ability to load the saved signature\n4. Works on both orientations(portrait and landscape)\n5. Works on both iPhone and iPad\n6. Also can be embedded in any container view\n7. Can extract the signature as Image\n8. Draws smoothly",
   "homepage": "https://github.com/ipraba/EPSignature",
@@ -10,14 +10,11 @@
   },
   "source": {
     "git": "https://github.com/ipraba/EPSignature.git",
-    "tag": "1.0.2"
+    "tag": "1.0.3"
   },
   "platforms": {
-    "ios": "8.0"
+    "ios": "10.0"
   },
   "requires_arc": true,
-  "source_files": "Pod/Classes/**/*",
-  "resources": [
-    "Pod/Classes/EPSignatureViewController.xib"
-  ]
+  "source_files": "Pod/Classes/**/*"
 }
diff --git a/Example/Pods/Manifest.lock b/Example/Pods/Manifest.lock
old mode 100644
new mode 100755
index f96a4df..081be4e
--- a/Example/Pods/Manifest.lock
+++ b/Example/Pods/Manifest.lock
@@ -1,14 +1,16 @@
 PODS:
-  - EPSignature (1.0.2)
+  - EPSignature (1.0.3)
 
 DEPENDENCIES:
   - EPSignature (from `../`)
 
 EXTERNAL SOURCES:
   EPSignature:
-    :path: ../
+    :path: "../"
 
 SPEC CHECKSUMS:
-  EPSignature: 1f925f20b837046de46b4d396bc6e432ea383908
+  EPSignature: 80b92b29340fe6376e9487ba641abbdd93c6f9eb
 
-COCOAPODS: 0.39.0
+PODFILE CHECKSUM: e81d3e0034b5a106ee13acbb988db367af10b098
+
+COCOAPODS: 1.10.1
diff --git a/Example/Pods/Pods.xcodeproj/project.pbxproj b/Example/Pods/Pods.xcodeproj/project.pbxproj
index 0177e54..bbeacdb 100644
--- a/Example/Pods/Pods.xcodeproj/project.pbxproj
+++ b/Example/Pods/Pods.xcodeproj/project.pbxproj
@@ -7,300 +7,271 @@
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deleted file mode 100644
index 0807316..0000000
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-            buildForArchiving = "YES">
-            <BuildableReference
-               BuildableIdentifier = 'primary'
-               BlueprintIdentifier = 'D2106C45264B12A29DF3C06C'
-               BlueprintName = 'Pods-EPSignature_Example'
-               ReferencedContainer = 'container:Pods.xcodeproj'
-               BuildableName = 'Pods_EPSignature_Example.framework'>
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      buildConfiguration = "Debug">
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </TestAction>
-   <LaunchAction
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      buildConfiguration = "Debug"
-      allowLocationSimulation = "YES">
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </LaunchAction>
-   <ProfileAction
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES"
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES">
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>
diff --git a/Example/Pods/Pods.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/Pods-EPSignature_Tests.xcscheme b/Example/Pods/Pods.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/Pods-EPSignature_Tests.xcscheme
deleted file mode 100644
index d10cdf5..0000000
--- a/Example/Pods/Pods.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/Pods-EPSignature_Tests.xcscheme
+++ /dev/null
@@ -1,60 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   LastUpgradeVersion = "0700"
-   version = "1.3">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForAnalyzing = "YES"
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
-            buildForArchiving = "YES">
-            <BuildableReference
-               BuildableIdentifier = 'primary'
-               BlueprintIdentifier = 'DEDEEFE4CDA12EA2842BBBF1'
-               BlueprintName = 'Pods-EPSignature_Tests'
-               ReferencedContainer = 'container:Pods.xcodeproj'
-               BuildableName = 'Pods_EPSignature_Tests.framework'>
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      buildConfiguration = "Debug">
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </TestAction>
-   <LaunchAction
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      buildConfiguration = "Debug"
-      allowLocationSimulation = "YES">
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </LaunchAction>
-   <ProfileAction
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES"
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES">
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>
diff --git a/Example/Pods/Pods.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/xcschememanagement.plist b/Example/Pods/Pods.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/xcschememanagement.plist
deleted file mode 100644
index d1ac7cd..0000000
--- a/Example/Pods/Pods.xcodeproj/xcuserdata/prabaharan.e.xcuserdatad/xcschemes/xcschememanagement.plist
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>SchemeUserState</key>
-	<dict>
-		<key>EPSignature.xcscheme</key>
-		<dict>
-			<key>isShown</key>
-			<false/>
-		</dict>
-		<key>Pods-EPSignature_Example.xcscheme</key>
-		<dict>
-			<key>isShown</key>
-			<false/>
-		</dict>
-		<key>Pods-EPSignature_Tests.xcscheme</key>
-		<dict>
-			<key>isShown</key>
-			<false/>
-		</dict>
-	</dict>
-	<key>SuppressBuildableAutocreation</key>
-	<dict>
-		<key>07105C938947535D110091D503F33E9D</key>
-		<dict>
-			<key>primary</key>
-			<true/>
-		</dict>
-		<key>3D2A3D40827417AB70908A8BC030D717</key>
-		<dict>
-			<key>primary</key>
-			<true/>
-		</dict>
-		<key>E4B849E452EF0491E8820A1949401938</key>
-		<dict>
-			<key>primary</key>
-			<true/>
-		</dict>
-	</dict>
-</dict>
-</plist>
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature-Info.plist b/Example/Pods/Target Support Files/EPSignature/EPSignature-Info.plist
new file mode 100644
index 0000000..10ad18b
--- /dev/null
+++ b/Example/Pods/Target Support Files/EPSignature/EPSignature-Info.plist	
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>${EXECUTABLE_NAME}</string>
+  <key>CFBundleIdentifier</key>
+  <string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>${PRODUCT_NAME}</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0.3</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>${CURRENT_PROJECT_VERSION}</string>
+  <key>NSPrincipalClass</key>
+  <string></string>
+</dict>
+</plist>
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature-dummy.m b/Example/Pods/Target Support Files/EPSignature/EPSignature-dummy.m
old mode 100644
new mode 100755
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature-prefix.pch b/Example/Pods/Target Support Files/EPSignature/EPSignature-prefix.pch
old mode 100644
new mode 100755
index aa992a4..beb2a24
--- a/Example/Pods/Target Support Files/EPSignature/EPSignature-prefix.pch	
+++ b/Example/Pods/Target Support Files/EPSignature/EPSignature-prefix.pch	
@@ -1,4 +1,12 @@
 #ifdef __OBJC__
 #import <UIKit/UIKit.h>
+#else
+#ifndef FOUNDATION_EXPORT
+#if defined(__cplusplus)
+#define FOUNDATION_EXPORT extern "C"
+#else
+#define FOUNDATION_EXPORT extern
+#endif
+#endif
 #endif
 
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature-umbrella.h b/Example/Pods/Target Support Files/EPSignature/EPSignature-umbrella.h
old mode 100644
new mode 100755
index 5d815ab..fab1a31
--- a/Example/Pods/Target Support Files/EPSignature/EPSignature-umbrella.h	
+++ b/Example/Pods/Target Support Files/EPSignature/EPSignature-umbrella.h	
@@ -1,4 +1,14 @@
+#ifdef __OBJC__
 #import <UIKit/UIKit.h>
+#else
+#ifndef FOUNDATION_EXPORT
+#if defined(__cplusplus)
+#define FOUNDATION_EXPORT extern "C"
+#else
+#define FOUNDATION_EXPORT extern
+#endif
+#endif
+#endif
 
 
 FOUNDATION_EXPORT double EPSignatureVersionNumber;
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature.debug.xcconfig b/Example/Pods/Target Support Files/EPSignature/EPSignature.debug.xcconfig
new file mode 100644
index 0000000..89112e2
--- /dev/null
+++ b/Example/Pods/Target Support Files/EPSignature/EPSignature.debug.xcconfig	
@@ -0,0 +1,12 @@
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
+CONFIGURATION_BUILD_DIR = ${PODS_CONFIGURATION_BUILD_DIR}/EPSignature
+GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
+OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_ROOT = ${SRCROOT}
+PODS_TARGET_SRCROOT = ${PODS_ROOT}/../..
+PODS_XCFRAMEWORKS_BUILD_DIR = $(PODS_CONFIGURATION_BUILD_DIR)/XCFrameworkIntermediates
+PRODUCT_BUNDLE_IDENTIFIER = org.cocoapods.${PRODUCT_NAME:rfc1034identifier}
+SKIP_INSTALL = YES
+USE_RECURSIVE_SCRIPT_INPUTS_IN_SCRIPT_PHASES = YES
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature.modulemap b/Example/Pods/Target Support Files/EPSignature/EPSignature.modulemap
old mode 100644
new mode 100755
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature.release.xcconfig b/Example/Pods/Target Support Files/EPSignature/EPSignature.release.xcconfig
new file mode 100644
index 0000000..89112e2
--- /dev/null
+++ b/Example/Pods/Target Support Files/EPSignature/EPSignature.release.xcconfig	
@@ -0,0 +1,12 @@
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
+CONFIGURATION_BUILD_DIR = ${PODS_CONFIGURATION_BUILD_DIR}/EPSignature
+GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
+OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_ROOT = ${SRCROOT}
+PODS_TARGET_SRCROOT = ${PODS_ROOT}/../..
+PODS_XCFRAMEWORKS_BUILD_DIR = $(PODS_CONFIGURATION_BUILD_DIR)/XCFrameworkIntermediates
+PRODUCT_BUNDLE_IDENTIFIER = org.cocoapods.${PRODUCT_NAME:rfc1034identifier}
+SKIP_INSTALL = YES
+USE_RECURSIVE_SCRIPT_INPUTS_IN_SCRIPT_PHASES = YES
diff --git a/Example/Pods/Target Support Files/EPSignature/EPSignature.xcconfig b/Example/Pods/Target Support Files/EPSignature/EPSignature.xcconfig
old mode 100644
new mode 100755
index 1b813d8..f515b21
--- a/Example/Pods/Target Support Files/EPSignature/EPSignature.xcconfig	
+++ b/Example/Pods/Target Support Files/EPSignature/EPSignature.xcconfig	
@@ -1,5 +1,10 @@
+CONFIGURATION_BUILD_DIR = $PODS_CONFIGURATION_BUILD_DIR/EPSignature
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
-HEADER_SEARCH_PATHS = "${PODS_ROOT}/Headers/Private" "${PODS_ROOT}/Headers/Private/EPSignature" "${PODS_ROOT}/Headers/Public"
+HEADER_SEARCH_PATHS = "${PODS_ROOT}/Headers/Private" "${PODS_ROOT}/Headers/Public"
 OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
+PODS_BUILD_DIR = $BUILD_DIR
+PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_ROOT = ${SRCROOT}
-SKIP_INSTALL = YES
\ No newline at end of file
+PODS_TARGET_SRCROOT = ${PODS_ROOT}/../..
+PRODUCT_BUNDLE_IDENTIFIER = org.cocoapods.${PRODUCT_NAME:rfc1034identifier}
+SKIP_INSTALL = YES
diff --git a/Example/Pods/Target Support Files/EPSignature/Info.plist b/Example/Pods/Target Support Files/EPSignature/Info.plist
old mode 100644
new mode 100755
index a7faeb7..1f91650
--- a/Example/Pods/Target Support Files/EPSignature/Info.plist	
+++ b/Example/Pods/Target Support Files/EPSignature/Info.plist	
@@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0.2</string>
+	<string>$(MARKETING_VERSION)</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Info.plist b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Info.plist
old mode 100644
new mode 100755
index 11db4b7..2243fe6
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Info.plist	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Info.plist	
@@ -2,25 +2,25 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>${PRODUCT_NAME}</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>1.0.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>${CURRENT_PROJECT_VERSION}</string>
-	<key>NSPrincipalClass</key>
-	<string></string>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>${EXECUTABLE_NAME}</string>
+  <key>CFBundleIdentifier</key>
+  <string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>${PRODUCT_NAME}</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>${CURRENT_PROJECT_VERSION}</string>
+  <key>NSPrincipalClass</key>
+  <string></string>
 </dict>
 </plist>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-Info.plist b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-Info.plist
new file mode 100644
index 0000000..2243fe6
--- /dev/null
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-Info.plist	
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>${EXECUTABLE_NAME}</string>
+  <key>CFBundleIdentifier</key>
+  <string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>${PRODUCT_NAME}</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>${CURRENT_PROJECT_VERSION}</string>
+  <key>NSPrincipalClass</key>
+  <string></string>
+</dict>
+</plist>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.markdown b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.markdown
old mode 100644
new mode 100755
index 4d4427e..191175e
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.markdown	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.markdown	
@@ -23,4 +23,4 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-Generated by CocoaPods - http://cocoapods.org
+Generated by CocoaPods - https://cocoapods.org
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.plist b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.plist
old mode 100644
new mode 100755
index 70e4327..57abcca
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.plist	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-acknowledgements.plist	
@@ -34,6 +34,8 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 </string>
+			<key>License</key>
+			<string>MIT</string>
 			<key>Title</key>
 			<string>EPSignature</string>
 			<key>Type</key>
@@ -41,7 +43,7 @@ THE SOFTWARE.
 		</dict>
 		<dict>
 			<key>FooterText</key>
-			<string>Generated by CocoaPods - http://cocoapods.org</string>
+			<string>Generated by CocoaPods - https://cocoapods.org</string>
 			<key>Title</key>
 			<string></string>
 			<key>Type</key>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-dummy.m b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-dummy.m
old mode 100644
new mode 100755
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh
index 152668a..7cdbd39 100755
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-frameworks.sh	
@@ -1,11 +1,32 @@
 #!/bin/sh
 set -e
+set -u
+set -o pipefail
+
+function on_error {
+  echo "$(realpath -mq "${0}"):$1: error: Unexpected failure"
+}
+trap 'on_error $LINENO' ERR
+
+if [ -z ${FRAMEWORKS_FOLDER_PATH+x} ]; then
+  # If FRAMEWORKS_FOLDER_PATH is not set, then there's nowhere for us to copy
+  # frameworks to, so exit 0 (signalling the script phase was successful).
+  exit 0
+fi
 
 echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 
+COCOAPODS_PARALLEL_CODE_SIGN="${COCOAPODS_PARALLEL_CODE_SIGN:-false}"
 SWIFT_STDLIB_PATH="${DT_TOOLCHAIN_DIR}/usr/lib/swift/${PLATFORM_NAME}"
+BCSYMBOLMAP_DIR="BCSymbolMaps"
 
+
+# This protects against multiple targets copying the same framework dependency at the same time. The solution
+# was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
+RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
+
+# Copies and strips a vendored framework
 install_framework()
 {
   if [ -r "${BUILT_PRODUCTS_DIR}/$1" ]; then
@@ -16,22 +37,37 @@ install_framework()
     local source="$1"
   fi
 
-  local destination="${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+  local destination="${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 
   if [ -L "${source}" ]; then
-      echo "Symlinked..."
-      source="$(readlink "${source}")"
+    echo "Symlinked..."
+    source="$(readlink "${source}")"
   fi
 
-  # use filter instead of exclude so missing patterns dont' throw errors
-  echo "rsync -av --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${destination}\""
-  rsync -av --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${destination}"
+  if [ -d "${source}/${BCSYMBOLMAP_DIR}" ]; then
+    # Locate and install any .bcsymbolmaps if present, and remove them from the .framework before the framework is copied
+    find "${source}/${BCSYMBOLMAP_DIR}" -name "*.bcsymbolmap"|while read f; do
+      echo "Installing $f"
+      install_bcsymbolmap "$f" "$destination"
+      rm "$f"
+    done
+    rmdir "${source}/${BCSYMBOLMAP_DIR}"
+  fi
+
+  # Use filter instead of exclude so missing patterns don't throw errors.
+  echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${destination}\""
+  rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${destination}"
 
   local basename
   basename="$(basename -s .framework "$1")"
   binary="${destination}/${basename}.framework/${basename}"
+
   if ! [ -r "$binary" ]; then
     binary="${destination}/${basename}"
+  elif [ -L "${binary}" ]; then
+    echo "Destination binary is symlinked..."
+    dirname="$(dirname "${binary}")"
+    binary="${dirname}/$(readlink "${binary}")"
   fi
 
   # Strip invalid architectures so "fat" simulator / device frameworks work on device
@@ -45,7 +81,7 @@ install_framework()
   # Embed linked Swift runtime libraries. No longer necessary as of Xcode 7.
   if [ "${XCODE_VERSION_MAJOR}" -lt 7 ]; then
     local swift_runtime_libs
-    swift_runtime_libs=$(xcrun otool -LX "$binary" | grep --color=never @rpath/libswift | sed -E s/@rpath\\/\(.+dylib\).*/\\1/g | uniq -u  && exit ${PIPESTATUS[0]})
+    swift_runtime_libs=$(xcrun otool -LX "$binary" | grep --color=never @rpath/libswift | sed -E s/@rpath\\/\(.+dylib\).*/\\1/g | uniq -u)
     for lib in $swift_runtime_libs; do
       echo "rsync -auv \"${SWIFT_STDLIB_PATH}/${lib}\" \"${destination}\""
       rsync -auv "${SWIFT_STDLIB_PATH}/${lib}" "${destination}"
@@ -53,39 +89,97 @@ install_framework()
     done
   fi
 }
+# Copies and strips a vendored dSYM
+install_dsym() {
+  local source="$1"
+  warn_missing_arch=${2:-true}
+  if [ -r "$source" ]; then
+    # Copy the dSYM into the targets temp dir.
+    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DERIVED_FILES_DIR}\""
+    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DERIVED_FILES_DIR}"
 
-# Signs a framework with the provided identity
-code_sign_if_enabled() {
-  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
-    # Use the current code_sign_identitiy
-    echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
-    echo "/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements \"$1\""
-    /usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements "$1"
+    local basename
+    basename="$(basename -s .dSYM "$source")"
+    binary_name="$(ls "$source/Contents/Resources/DWARF")"
+    binary="${DERIVED_FILES_DIR}/${basename}.dSYM/Contents/Resources/DWARF/${binary_name}"
+
+    # Strip invalid architectures from the dSYM.
+    if [[ "$(file "$binary")" == *"Mach-O "*"dSYM companion"* ]]; then
+      strip_invalid_archs "$binary" "$warn_missing_arch"
+    fi
+    if [[ $STRIP_BINARY_RETVAL == 0 ]]; then
+      # Move the stripped file into its final destination.
+      echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${DERIVED_FILES_DIR}/${basename}.framework.dSYM\" \"${DWARF_DSYM_FOLDER_PATH}\""
+      rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${DERIVED_FILES_DIR}/${basename}.dSYM" "${DWARF_DSYM_FOLDER_PATH}"
+    else
+      # The dSYM was not stripped at all, in this case touch a fake folder so the input/output paths from Xcode do not reexecute this script because the file is missing.
+      touch "${DWARF_DSYM_FOLDER_PATH}/${basename}.dSYM"
+    fi
   fi
 }
 
+# Used as a return value for each invocation of `strip_invalid_archs` function.
+STRIP_BINARY_RETVAL=0
+
 # Strip invalid architectures
 strip_invalid_archs() {
   binary="$1"
-  # Get architectures for current file
-  archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | rev)"
+  warn_missing_arch=${2:-true}
+  # Get architectures for current target binary
+  binary_archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | awk '{$1=$1;print}' | rev)"
+  # Intersect them with the architectures we are building for
+  intersected_archs="$(echo ${ARCHS[@]} ${binary_archs[@]} | tr ' ' '\n' | sort | uniq -d)"
+  # If there are no archs supported by this binary then warn the user
+  if [[ -z "$intersected_archs" ]]; then
+    if [[ "$warn_missing_arch" == "true" ]]; then
+      echo "warning: [CP] Vendored binary '$binary' contains architectures ($binary_archs) none of which match the current build architectures ($ARCHS)."
+    fi
+    STRIP_BINARY_RETVAL=1
+    return
+  fi
   stripped=""
-  for arch in $archs; do
-    if ! [[ "${VALID_ARCHS}" == *"$arch"* ]]; then
+  for arch in $binary_archs; do
+    if ! [[ "${ARCHS}" == *"$arch"* ]]; then
       # Strip non-valid architectures in-place
-      lipo -remove "$arch" -output "$binary" "$binary" || exit 1
+      lipo -remove "$arch" -output "$binary" "$binary"
       stripped="$stripped $arch"
     fi
   done
   if [[ "$stripped" ]]; then
     echo "Stripped $binary of architectures:$stripped"
   fi
+  STRIP_BINARY_RETVAL=0
 }
 
+# Copies the bcsymbolmap files of a vendored framework
+install_bcsymbolmap() {
+    local bcsymbolmap_path="$1"
+    local destination="${BUILT_PRODUCTS_DIR}"
+    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${bcsymbolmap_path}" "${destination}""
+    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${bcsymbolmap_path}" "${destination}"
+}
+
+# Signs a framework with the provided identity
+code_sign_if_enabled() {
+  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY:-}" -a "${CODE_SIGNING_REQUIRED:-}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
+    # Use the current code_sign_identity
+    echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
+    local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS:-} --preserve-metadata=identifier,entitlements '$1'"
+
+    if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
+      code_sign_cmd="$code_sign_cmd &"
+    fi
+    echo "$code_sign_cmd"
+    eval "$code_sign_cmd"
+  fi
+}
 
 if [[ "$CONFIGURATION" == "Debug" ]]; then
-  install_framework "Pods-EPSignature_Example/EPSignature.framework"
+  install_framework "${BUILT_PRODUCTS_DIR}/EPSignature/EPSignature.framework"
 fi
 if [[ "$CONFIGURATION" == "Release" ]]; then
-  install_framework "Pods-EPSignature_Example/EPSignature.framework"
+  install_framework "${BUILT_PRODUCTS_DIR}/EPSignature/EPSignature.framework"
+fi
+if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
+  wait
 fi
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-resources.sh b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-resources.sh
index 16774fb..a7df440 100755
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-resources.sh	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-resources.sh	
@@ -1,65 +1,91 @@
 #!/bin/sh
 set -e
 
-mkdir -p "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+mkdir -p "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 
 RESOURCES_TO_COPY=${PODS_ROOT}/resources-to-copy-${TARGETNAME}.txt
 > "$RESOURCES_TO_COPY"
 
 XCASSET_FILES=()
 
-realpath() {
-  DIRECTORY="$(cd "${1%/*}" && pwd)"
-  FILENAME="${1##*/}"
-  echo "$DIRECTORY/$FILENAME"
-}
+# This protects against multiple targets copying the same framework dependency at the same time. The solution
+# was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
+RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
+
+case "${TARGETED_DEVICE_FAMILY}" in
+  1,2)
+    TARGET_DEVICE_ARGS="--target-device ipad --target-device iphone"
+    ;;
+  1)
+    TARGET_DEVICE_ARGS="--target-device iphone"
+    ;;
+  2)
+    TARGET_DEVICE_ARGS="--target-device ipad"
+    ;;
+  3)
+    TARGET_DEVICE_ARGS="--target-device tv"
+    ;;
+  4)
+    TARGET_DEVICE_ARGS="--target-device watch"
+    ;;
+  *)
+    TARGET_DEVICE_ARGS="--target-device mac"
+    ;;
+esac
 
 install_resource()
 {
-  case $1 in
+  if [[ "$1" = /* ]] ; then
+    RESOURCE_PATH="$1"
+  else
+    RESOURCE_PATH="${PODS_ROOT}/$1"
+  fi
+  if [[ ! -e "$RESOURCE_PATH" ]] ; then
+    cat << EOM
+error: Resource "$RESOURCE_PATH" not found. Run 'pod install' to update the copy resources script.
+EOM
+    exit 1
+  fi
+  case $RESOURCE_PATH in
     *.storyboard)
-      echo "ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .storyboard`.storyboardc ${PODS_ROOT}/$1 --sdk ${SDKROOT}"
-      ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .storyboard`.storyboardc" "${PODS_ROOT}/$1" --sdk "${SDKROOT}"
+      echo "ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile ${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .storyboard`.storyboardc $RESOURCE_PATH --sdk ${SDKROOT} ${TARGET_DEVICE_ARGS}" || true
+      ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .storyboard`.storyboardc" "$RESOURCE_PATH" --sdk "${SDKROOT}" ${TARGET_DEVICE_ARGS}
       ;;
     *.xib)
-      echo "ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .xib`.nib ${PODS_ROOT}/$1 --sdk ${SDKROOT}"
-      ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .xib`.nib" "${PODS_ROOT}/$1" --sdk "${SDKROOT}"
+      echo "ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile ${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .xib`.nib $RESOURCE_PATH --sdk ${SDKROOT} ${TARGET_DEVICE_ARGS}" || true
+      ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .xib`.nib" "$RESOURCE_PATH" --sdk "${SDKROOT}" ${TARGET_DEVICE_ARGS}
       ;;
     *.framework)
-      echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
-      mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
-      echo "rsync -av ${PODS_ROOT}/$1 ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
-      rsync -av "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+      echo "mkdir -p ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}" || true
+      mkdir -p "${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+      echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" $RESOURCE_PATH ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}" || true
+      rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
       ;;
     *.xcdatamodel)
-      echo "xcrun momc \"${PODS_ROOT}/$1\" \"${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1"`.mom\""
-      xcrun momc "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcdatamodel`.mom"
+      echo "xcrun momc \"$RESOURCE_PATH\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH"`.mom\"" || true
+      xcrun momc "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcdatamodel`.mom"
       ;;
     *.xcdatamodeld)
-      echo "xcrun momc \"${PODS_ROOT}/$1\" \"${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcdatamodeld`.momd\""
-      xcrun momc "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcdatamodeld`.momd"
+      echo "xcrun momc \"$RESOURCE_PATH\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcdatamodeld`.momd\"" || true
+      xcrun momc "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcdatamodeld`.momd"
       ;;
     *.xcmappingmodel)
-      echo "xcrun mapc \"${PODS_ROOT}/$1\" \"${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcmappingmodel`.cdm\""
-      xcrun mapc "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcmappingmodel`.cdm"
+      echo "xcrun mapc \"$RESOURCE_PATH\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcmappingmodel`.cdm\"" || true
+      xcrun mapc "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcmappingmodel`.cdm"
       ;;
     *.xcassets)
-      ABSOLUTE_XCASSET_FILE=$(realpath "${PODS_ROOT}/$1")
+      ABSOLUTE_XCASSET_FILE="$RESOURCE_PATH"
       XCASSET_FILES+=("$ABSOLUTE_XCASSET_FILE")
       ;;
-    /*)
-      echo "$1"
-      echo "$1" >> "$RESOURCES_TO_COPY"
-      ;;
     *)
-      echo "${PODS_ROOT}/$1"
-      echo "${PODS_ROOT}/$1" >> "$RESOURCES_TO_COPY"
+      echo "$RESOURCE_PATH" || true
+      echo "$RESOURCE_PATH" >> "$RESOURCES_TO_COPY"
       ;;
   esac
 }
 
-mkdir -p "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
-rsync -avr --copy-links --no-relative --exclude '*/.svn/*' --files-from="$RESOURCES_TO_COPY" / "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+mkdir -p "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+rsync -avr --copy-links --no-relative --exclude '*/.svn/*' --files-from="$RESOURCES_TO_COPY" / "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 if [[ "${ACTION}" == "install" ]] && [[ "${SKIP_INSTALL}" == "NO" ]]; then
   mkdir -p "${INSTALL_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
   rsync -avr --copy-links --no-relative --exclude '*/.svn/*' --files-from="$RESOURCES_TO_COPY" / "${INSTALL_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
@@ -68,28 +94,13 @@ rm -f "$RESOURCES_TO_COPY"
 
 if [[ -n "${WRAPPER_EXTENSION}" ]] && [ "`xcrun --find actool`" ] && [ -n "$XCASSET_FILES" ]
 then
-  case "${TARGETED_DEVICE_FAMILY}" in
-    1,2)
-      TARGET_DEVICE_ARGS="--target-device ipad --target-device iphone"
-      ;;
-    1)
-      TARGET_DEVICE_ARGS="--target-device iphone"
-      ;;
-    2)
-      TARGET_DEVICE_ARGS="--target-device ipad"
-      ;;
-    *)
-      TARGET_DEVICE_ARGS="--target-device mac"
-      ;;
-  esac
-
   # Find all other xcassets (this unfortunately includes those of path pods and other targets).
   OTHER_XCASSETS=$(find "$PWD" -iname "*.xcassets" -type d)
   while read line; do
-    if [[ $line != "`realpath $PODS_ROOT`*" ]]; then
+    if [[ $line != "${PODS_ROOT}*" ]]; then
       XCASSET_FILES+=("$line")
     fi
   done <<<"$OTHER_XCASSETS"
 
-  printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${IPHONEOS_DEPLOYMENT_TARGET}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 fi
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-umbrella.h b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-umbrella.h
old mode 100644
new mode 100755
index 6414f7a..e19faea
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-umbrella.h	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example-umbrella.h	
@@ -1,4 +1,14 @@
+#ifdef __OBJC__
 #import <UIKit/UIKit.h>
+#else
+#ifndef FOUNDATION_EXPORT
+#if defined(__cplusplus)
+#define FOUNDATION_EXPORT extern "C"
+#else
+#define FOUNDATION_EXPORT extern
+#endif
+#endif
+#endif
 
 
 FOUNDATION_EXPORT double Pods_EPSignature_ExampleVersionNumber;
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.debug.xcconfig b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.debug.xcconfig
old mode 100644
new mode 100755
index ebf0f1f..2598bc8
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.debug.xcconfig	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.debug.xcconfig	
@@ -1,8 +1,14 @@
-EMBEDDED_CONTENT_CONTAINS_SWIFT = YES
+ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
+HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature/EPSignature.framework/Headers"
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$CONFIGURATION_BUILD_DIR/EPSignature.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "EPSignature"
-OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_FRAMEWORK_BUILD_PATH = $(BUILD_DIR)/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)/Pods-EPSignature_Example
-PODS_ROOT = ${SRCROOT}/Pods
\ No newline at end of file
+OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
+PODS_ROOT = ${SRCROOT}/Pods
+PODS_XCFRAMEWORKS_BUILD_DIR = $(PODS_CONFIGURATION_BUILD_DIR)/XCFrameworkIntermediates
+USE_RECURSIVE_SCRIPT_INPUTS_IN_SCRIPT_PHASES = YES
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.modulemap b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.modulemap
old mode 100644
new mode 100755
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.release.xcconfig b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.release.xcconfig
old mode 100644
new mode 100755
index ebf0f1f..2598bc8
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.release.xcconfig	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Example/Pods-EPSignature_Example.release.xcconfig	
@@ -1,8 +1,14 @@
-EMBEDDED_CONTENT_CONTAINS_SWIFT = YES
+ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
+HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature/EPSignature.framework/Headers"
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$CONFIGURATION_BUILD_DIR/EPSignature.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "EPSignature"
-OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_FRAMEWORK_BUILD_PATH = $(BUILD_DIR)/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)/Pods-EPSignature_Example
-PODS_ROOT = ${SRCROOT}/Pods
\ No newline at end of file
+OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
+PODS_ROOT = ${SRCROOT}/Pods
+PODS_XCFRAMEWORKS_BUILD_DIR = $(PODS_CONFIGURATION_BUILD_DIR)/XCFrameworkIntermediates
+USE_RECURSIVE_SCRIPT_INPUTS_IN_SCRIPT_PHASES = YES
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Info.plist b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Info.plist
old mode 100644
new mode 100755
index 11db4b7..2243fe6
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Info.plist	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Info.plist	
@@ -2,25 +2,25 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>${PRODUCT_NAME}</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>1.0.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>${CURRENT_PROJECT_VERSION}</string>
-	<key>NSPrincipalClass</key>
-	<string></string>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>${EXECUTABLE_NAME}</string>
+  <key>CFBundleIdentifier</key>
+  <string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>${PRODUCT_NAME}</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>${CURRENT_PROJECT_VERSION}</string>
+  <key>NSPrincipalClass</key>
+  <string></string>
 </dict>
 </plist>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-Info.plist b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-Info.plist
new file mode 100644
index 0000000..2243fe6
--- /dev/null
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-Info.plist	
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>${EXECUTABLE_NAME}</string>
+  <key>CFBundleIdentifier</key>
+  <string>${PRODUCT_BUNDLE_IDENTIFIER}</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>${PRODUCT_NAME}</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>${CURRENT_PROJECT_VERSION}</string>
+  <key>NSPrincipalClass</key>
+  <string></string>
+</dict>
+</plist>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.markdown b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.markdown
old mode 100644
new mode 100755
index 4d4427e..191175e
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.markdown	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.markdown	
@@ -23,4 +23,4 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-Generated by CocoaPods - http://cocoapods.org
+Generated by CocoaPods - https://cocoapods.org
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.plist b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.plist
old mode 100644
new mode 100755
index 70e4327..57abcca
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.plist	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-acknowledgements.plist	
@@ -34,6 +34,8 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 </string>
+			<key>License</key>
+			<string>MIT</string>
 			<key>Title</key>
 			<string>EPSignature</string>
 			<key>Type</key>
@@ -41,7 +43,7 @@ THE SOFTWARE.
 		</dict>
 		<dict>
 			<key>FooterText</key>
-			<string>Generated by CocoaPods - http://cocoapods.org</string>
+			<string>Generated by CocoaPods - https://cocoapods.org</string>
 			<key>Title</key>
 			<string></string>
 			<key>Type</key>
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-dummy.m b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-dummy.m
old mode 100644
new mode 100755
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh
index 13b240a..7cdbd39 100755
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-frameworks.sh	
@@ -1,11 +1,32 @@
 #!/bin/sh
 set -e
+set -u
+set -o pipefail
+
+function on_error {
+  echo "$(realpath -mq "${0}"):$1: error: Unexpected failure"
+}
+trap 'on_error $LINENO' ERR
+
+if [ -z ${FRAMEWORKS_FOLDER_PATH+x} ]; then
+  # If FRAMEWORKS_FOLDER_PATH is not set, then there's nowhere for us to copy
+  # frameworks to, so exit 0 (signalling the script phase was successful).
+  exit 0
+fi
 
 echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 
+COCOAPODS_PARALLEL_CODE_SIGN="${COCOAPODS_PARALLEL_CODE_SIGN:-false}"
 SWIFT_STDLIB_PATH="${DT_TOOLCHAIN_DIR}/usr/lib/swift/${PLATFORM_NAME}"
+BCSYMBOLMAP_DIR="BCSymbolMaps"
 
+
+# This protects against multiple targets copying the same framework dependency at the same time. The solution
+# was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
+RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
+
+# Copies and strips a vendored framework
 install_framework()
 {
   if [ -r "${BUILT_PRODUCTS_DIR}/$1" ]; then
@@ -16,22 +37,37 @@ install_framework()
     local source="$1"
   fi
 
-  local destination="${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+  local destination="${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 
   if [ -L "${source}" ]; then
-      echo "Symlinked..."
-      source="$(readlink "${source}")"
+    echo "Symlinked..."
+    source="$(readlink "${source}")"
   fi
 
-  # use filter instead of exclude so missing patterns dont' throw errors
-  echo "rsync -av --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${destination}\""
-  rsync -av --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${destination}"
+  if [ -d "${source}/${BCSYMBOLMAP_DIR}" ]; then
+    # Locate and install any .bcsymbolmaps if present, and remove them from the .framework before the framework is copied
+    find "${source}/${BCSYMBOLMAP_DIR}" -name "*.bcsymbolmap"|while read f; do
+      echo "Installing $f"
+      install_bcsymbolmap "$f" "$destination"
+      rm "$f"
+    done
+    rmdir "${source}/${BCSYMBOLMAP_DIR}"
+  fi
+
+  # Use filter instead of exclude so missing patterns don't throw errors.
+  echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${destination}\""
+  rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${destination}"
 
   local basename
   basename="$(basename -s .framework "$1")"
   binary="${destination}/${basename}.framework/${basename}"
+
   if ! [ -r "$binary" ]; then
     binary="${destination}/${basename}"
+  elif [ -L "${binary}" ]; then
+    echo "Destination binary is symlinked..."
+    dirname="$(dirname "${binary}")"
+    binary="${dirname}/$(readlink "${binary}")"
   fi
 
   # Strip invalid architectures so "fat" simulator / device frameworks work on device
@@ -45,7 +81,7 @@ install_framework()
   # Embed linked Swift runtime libraries. No longer necessary as of Xcode 7.
   if [ "${XCODE_VERSION_MAJOR}" -lt 7 ]; then
     local swift_runtime_libs
-    swift_runtime_libs=$(xcrun otool -LX "$binary" | grep --color=never @rpath/libswift | sed -E s/@rpath\\/\(.+dylib\).*/\\1/g | uniq -u  && exit ${PIPESTATUS[0]})
+    swift_runtime_libs=$(xcrun otool -LX "$binary" | grep --color=never @rpath/libswift | sed -E s/@rpath\\/\(.+dylib\).*/\\1/g | uniq -u)
     for lib in $swift_runtime_libs; do
       echo "rsync -auv \"${SWIFT_STDLIB_PATH}/${lib}\" \"${destination}\""
       rsync -auv "${SWIFT_STDLIB_PATH}/${lib}" "${destination}"
@@ -53,39 +89,97 @@ install_framework()
     done
   fi
 }
+# Copies and strips a vendored dSYM
+install_dsym() {
+  local source="$1"
+  warn_missing_arch=${2:-true}
+  if [ -r "$source" ]; then
+    # Copy the dSYM into the targets temp dir.
+    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DERIVED_FILES_DIR}\""
+    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DERIVED_FILES_DIR}"
 
-# Signs a framework with the provided identity
-code_sign_if_enabled() {
-  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
-    # Use the current code_sign_identitiy
-    echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
-    echo "/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements \"$1\""
-    /usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements "$1"
+    local basename
+    basename="$(basename -s .dSYM "$source")"
+    binary_name="$(ls "$source/Contents/Resources/DWARF")"
+    binary="${DERIVED_FILES_DIR}/${basename}.dSYM/Contents/Resources/DWARF/${binary_name}"
+
+    # Strip invalid architectures from the dSYM.
+    if [[ "$(file "$binary")" == *"Mach-O "*"dSYM companion"* ]]; then
+      strip_invalid_archs "$binary" "$warn_missing_arch"
+    fi
+    if [[ $STRIP_BINARY_RETVAL == 0 ]]; then
+      # Move the stripped file into its final destination.
+      echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${DERIVED_FILES_DIR}/${basename}.framework.dSYM\" \"${DWARF_DSYM_FOLDER_PATH}\""
+      rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${DERIVED_FILES_DIR}/${basename}.dSYM" "${DWARF_DSYM_FOLDER_PATH}"
+    else
+      # The dSYM was not stripped at all, in this case touch a fake folder so the input/output paths from Xcode do not reexecute this script because the file is missing.
+      touch "${DWARF_DSYM_FOLDER_PATH}/${basename}.dSYM"
+    fi
   fi
 }
 
+# Used as a return value for each invocation of `strip_invalid_archs` function.
+STRIP_BINARY_RETVAL=0
+
 # Strip invalid architectures
 strip_invalid_archs() {
   binary="$1"
-  # Get architectures for current file
-  archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | rev)"
+  warn_missing_arch=${2:-true}
+  # Get architectures for current target binary
+  binary_archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | awk '{$1=$1;print}' | rev)"
+  # Intersect them with the architectures we are building for
+  intersected_archs="$(echo ${ARCHS[@]} ${binary_archs[@]} | tr ' ' '\n' | sort | uniq -d)"
+  # If there are no archs supported by this binary then warn the user
+  if [[ -z "$intersected_archs" ]]; then
+    if [[ "$warn_missing_arch" == "true" ]]; then
+      echo "warning: [CP] Vendored binary '$binary' contains architectures ($binary_archs) none of which match the current build architectures ($ARCHS)."
+    fi
+    STRIP_BINARY_RETVAL=1
+    return
+  fi
   stripped=""
-  for arch in $archs; do
-    if ! [[ "${VALID_ARCHS}" == *"$arch"* ]]; then
+  for arch in $binary_archs; do
+    if ! [[ "${ARCHS}" == *"$arch"* ]]; then
       # Strip non-valid architectures in-place
-      lipo -remove "$arch" -output "$binary" "$binary" || exit 1
+      lipo -remove "$arch" -output "$binary" "$binary"
       stripped="$stripped $arch"
     fi
   done
   if [[ "$stripped" ]]; then
     echo "Stripped $binary of architectures:$stripped"
   fi
+  STRIP_BINARY_RETVAL=0
 }
 
+# Copies the bcsymbolmap files of a vendored framework
+install_bcsymbolmap() {
+    local bcsymbolmap_path="$1"
+    local destination="${BUILT_PRODUCTS_DIR}"
+    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${bcsymbolmap_path}" "${destination}""
+    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${bcsymbolmap_path}" "${destination}"
+}
+
+# Signs a framework with the provided identity
+code_sign_if_enabled() {
+  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY:-}" -a "${CODE_SIGNING_REQUIRED:-}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
+    # Use the current code_sign_identity
+    echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
+    local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS:-} --preserve-metadata=identifier,entitlements '$1'"
+
+    if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
+      code_sign_cmd="$code_sign_cmd &"
+    fi
+    echo "$code_sign_cmd"
+    eval "$code_sign_cmd"
+  fi
+}
 
 if [[ "$CONFIGURATION" == "Debug" ]]; then
-  install_framework "Pods-EPSignature_Tests/EPSignature.framework"
+  install_framework "${BUILT_PRODUCTS_DIR}/EPSignature/EPSignature.framework"
 fi
 if [[ "$CONFIGURATION" == "Release" ]]; then
-  install_framework "Pods-EPSignature_Tests/EPSignature.framework"
+  install_framework "${BUILT_PRODUCTS_DIR}/EPSignature/EPSignature.framework"
+fi
+if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
+  wait
 fi
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-resources.sh b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-resources.sh
index 16774fb..a7df440 100755
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-resources.sh	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-resources.sh	
@@ -1,65 +1,91 @@
 #!/bin/sh
 set -e
 
-mkdir -p "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+mkdir -p "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 
 RESOURCES_TO_COPY=${PODS_ROOT}/resources-to-copy-${TARGETNAME}.txt
 > "$RESOURCES_TO_COPY"
 
 XCASSET_FILES=()
 
-realpath() {
-  DIRECTORY="$(cd "${1%/*}" && pwd)"
-  FILENAME="${1##*/}"
-  echo "$DIRECTORY/$FILENAME"
-}
+# This protects against multiple targets copying the same framework dependency at the same time. The solution
+# was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
+RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
+
+case "${TARGETED_DEVICE_FAMILY}" in
+  1,2)
+    TARGET_DEVICE_ARGS="--target-device ipad --target-device iphone"
+    ;;
+  1)
+    TARGET_DEVICE_ARGS="--target-device iphone"
+    ;;
+  2)
+    TARGET_DEVICE_ARGS="--target-device ipad"
+    ;;
+  3)
+    TARGET_DEVICE_ARGS="--target-device tv"
+    ;;
+  4)
+    TARGET_DEVICE_ARGS="--target-device watch"
+    ;;
+  *)
+    TARGET_DEVICE_ARGS="--target-device mac"
+    ;;
+esac
 
 install_resource()
 {
-  case $1 in
+  if [[ "$1" = /* ]] ; then
+    RESOURCE_PATH="$1"
+  else
+    RESOURCE_PATH="${PODS_ROOT}/$1"
+  fi
+  if [[ ! -e "$RESOURCE_PATH" ]] ; then
+    cat << EOM
+error: Resource "$RESOURCE_PATH" not found. Run 'pod install' to update the copy resources script.
+EOM
+    exit 1
+  fi
+  case $RESOURCE_PATH in
     *.storyboard)
-      echo "ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .storyboard`.storyboardc ${PODS_ROOT}/$1 --sdk ${SDKROOT}"
-      ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .storyboard`.storyboardc" "${PODS_ROOT}/$1" --sdk "${SDKROOT}"
+      echo "ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile ${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .storyboard`.storyboardc $RESOURCE_PATH --sdk ${SDKROOT} ${TARGET_DEVICE_ARGS}" || true
+      ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .storyboard`.storyboardc" "$RESOURCE_PATH" --sdk "${SDKROOT}" ${TARGET_DEVICE_ARGS}
       ;;
     *.xib)
-      echo "ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .xib`.nib ${PODS_ROOT}/$1 --sdk ${SDKROOT}"
-      ibtool --reference-external-strings-file --errors --warnings --notices --output-format human-readable-text --compile "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$1\" .xib`.nib" "${PODS_ROOT}/$1" --sdk "${SDKROOT}"
+      echo "ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile ${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .xib`.nib $RESOURCE_PATH --sdk ${SDKROOT} ${TARGET_DEVICE_ARGS}" || true
+      ibtool --reference-external-strings-file --errors --warnings --notices --minimum-deployment-target ${!DEPLOYMENT_TARGET_SETTING_NAME} --output-format human-readable-text --compile "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename \"$RESOURCE_PATH\" .xib`.nib" "$RESOURCE_PATH" --sdk "${SDKROOT}" ${TARGET_DEVICE_ARGS}
       ;;
     *.framework)
-      echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
-      mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
-      echo "rsync -av ${PODS_ROOT}/$1 ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
-      rsync -av "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+      echo "mkdir -p ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}" || true
+      mkdir -p "${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+      echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" $RESOURCE_PATH ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}" || true
+      rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
       ;;
     *.xcdatamodel)
-      echo "xcrun momc \"${PODS_ROOT}/$1\" \"${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1"`.mom\""
-      xcrun momc "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcdatamodel`.mom"
+      echo "xcrun momc \"$RESOURCE_PATH\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH"`.mom\"" || true
+      xcrun momc "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcdatamodel`.mom"
       ;;
     *.xcdatamodeld)
-      echo "xcrun momc \"${PODS_ROOT}/$1\" \"${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcdatamodeld`.momd\""
-      xcrun momc "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcdatamodeld`.momd"
+      echo "xcrun momc \"$RESOURCE_PATH\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcdatamodeld`.momd\"" || true
+      xcrun momc "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcdatamodeld`.momd"
       ;;
     *.xcmappingmodel)
-      echo "xcrun mapc \"${PODS_ROOT}/$1\" \"${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcmappingmodel`.cdm\""
-      xcrun mapc "${PODS_ROOT}/$1" "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$1" .xcmappingmodel`.cdm"
+      echo "xcrun mapc \"$RESOURCE_PATH\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcmappingmodel`.cdm\"" || true
+      xcrun mapc "$RESOURCE_PATH" "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/`basename "$RESOURCE_PATH" .xcmappingmodel`.cdm"
       ;;
     *.xcassets)
-      ABSOLUTE_XCASSET_FILE=$(realpath "${PODS_ROOT}/$1")
+      ABSOLUTE_XCASSET_FILE="$RESOURCE_PATH"
       XCASSET_FILES+=("$ABSOLUTE_XCASSET_FILE")
       ;;
-    /*)
-      echo "$1"
-      echo "$1" >> "$RESOURCES_TO_COPY"
-      ;;
     *)
-      echo "${PODS_ROOT}/$1"
-      echo "${PODS_ROOT}/$1" >> "$RESOURCES_TO_COPY"
+      echo "$RESOURCE_PATH" || true
+      echo "$RESOURCE_PATH" >> "$RESOURCES_TO_COPY"
       ;;
   esac
 }
 
-mkdir -p "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
-rsync -avr --copy-links --no-relative --exclude '*/.svn/*' --files-from="$RESOURCES_TO_COPY" / "${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+mkdir -p "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+rsync -avr --copy-links --no-relative --exclude '*/.svn/*' --files-from="$RESOURCES_TO_COPY" / "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 if [[ "${ACTION}" == "install" ]] && [[ "${SKIP_INSTALL}" == "NO" ]]; then
   mkdir -p "${INSTALL_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
   rsync -avr --copy-links --no-relative --exclude '*/.svn/*' --files-from="$RESOURCES_TO_COPY" / "${INSTALL_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
@@ -68,28 +94,13 @@ rm -f "$RESOURCES_TO_COPY"
 
 if [[ -n "${WRAPPER_EXTENSION}" ]] && [ "`xcrun --find actool`" ] && [ -n "$XCASSET_FILES" ]
 then
-  case "${TARGETED_DEVICE_FAMILY}" in
-    1,2)
-      TARGET_DEVICE_ARGS="--target-device ipad --target-device iphone"
-      ;;
-    1)
-      TARGET_DEVICE_ARGS="--target-device iphone"
-      ;;
-    2)
-      TARGET_DEVICE_ARGS="--target-device ipad"
-      ;;
-    *)
-      TARGET_DEVICE_ARGS="--target-device mac"
-      ;;
-  esac
-
   # Find all other xcassets (this unfortunately includes those of path pods and other targets).
   OTHER_XCASSETS=$(find "$PWD" -iname "*.xcassets" -type d)
   while read line; do
-    if [[ $line != "`realpath $PODS_ROOT`*" ]]; then
+    if [[ $line != "${PODS_ROOT}*" ]]; then
       XCASSET_FILES+=("$line")
     fi
   done <<<"$OTHER_XCASSETS"
 
-  printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${IPHONEOS_DEPLOYMENT_TARGET}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 fi
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-umbrella.h b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-umbrella.h
old mode 100644
new mode 100755
index 8f88b27..5606d47
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-umbrella.h	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests-umbrella.h	
@@ -1,4 +1,14 @@
+#ifdef __OBJC__
 #import <UIKit/UIKit.h>
+#else
+#ifndef FOUNDATION_EXPORT
+#if defined(__cplusplus)
+#define FOUNDATION_EXPORT extern "C"
+#else
+#define FOUNDATION_EXPORT extern
+#endif
+#endif
+#endif
 
 
 FOUNDATION_EXPORT double Pods_EPSignature_TestsVersionNumber;
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.debug.xcconfig b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.debug.xcconfig
old mode 100644
new mode 100755
index a42627e..2598bc8
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.debug.xcconfig	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.debug.xcconfig	
@@ -1,8 +1,14 @@
-EMBEDDED_CONTENT_CONTAINS_SWIFT = YES
+ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
+HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature/EPSignature.framework/Headers"
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$CONFIGURATION_BUILD_DIR/EPSignature.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "EPSignature"
-OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_FRAMEWORK_BUILD_PATH = $(BUILD_DIR)/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)/Pods-EPSignature_Tests
-PODS_ROOT = ${SRCROOT}/Pods
\ No newline at end of file
+OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
+PODS_ROOT = ${SRCROOT}/Pods
+PODS_XCFRAMEWORKS_BUILD_DIR = $(PODS_CONFIGURATION_BUILD_DIR)/XCFrameworkIntermediates
+USE_RECURSIVE_SCRIPT_INPUTS_IN_SCRIPT_PHASES = YES
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.modulemap b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.modulemap
old mode 100644
new mode 100755
diff --git a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.release.xcconfig b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.release.xcconfig
old mode 100644
new mode 100755
index a42627e..2598bc8
--- a/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.release.xcconfig	
+++ b/Example/Pods/Target Support Files/Pods-EPSignature_Tests/Pods-EPSignature_Tests.release.xcconfig	
@@ -1,8 +1,14 @@
-EMBEDDED_CONTENT_CONTAINS_SWIFT = YES
+ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
+HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/EPSignature/EPSignature.framework/Headers"
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$CONFIGURATION_BUILD_DIR/EPSignature.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "EPSignature"
-OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_FRAMEWORK_BUILD_PATH = $(BUILD_DIR)/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)/Pods-EPSignature_Tests
-PODS_ROOT = ${SRCROOT}/Pods
\ No newline at end of file
+OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
+PODS_ROOT = ${SRCROOT}/Pods
+PODS_XCFRAMEWORKS_BUILD_DIR = $(PODS_CONFIGURATION_BUILD_DIR)/XCFrameworkIntermediates
+USE_RECURSIVE_SCRIPT_INPUTS_IN_SCRIPT_PHASES = YES
diff --git a/Example/Tests/Info.plist b/Example/Tests/Info.plist
old mode 100644
new mode 100755
diff --git a/Example/Tests/Tests.swift b/Example/Tests/Tests.swift
old mode 100644
new mode 100755
diff --git a/Pod/Classes/EPExtensions.swift b/Pod/Classes/EPExtensions.swift
old mode 100644
new mode 100755
index 17a3610..d2d3c46
--- a/Pod/Classes/EPExtensions.swift
+++ b/Pod/Classes/EPExtensions.swift
@@ -7,7 +7,7 @@
 //
 
 import Foundation
-
+import UIKit
 //MARK: - UIViewController Extensions
 
 extension UIViewController {
@@ -17,10 +17,10 @@ extension UIViewController {
     }
     
     func showAlert(_ message: String, andTitle title: String) {
-        let alert = UIAlertController(title: title, message: message, preferredStyle: UIAlertControllerStyle.alert)
+        let alert = UIAlertController(title: title, message: message, preferredStyle: .alert)
         
         // add an action (button)
-        alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: nil))
+        alert.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))
         
         // show the alert
         self.present(alert, animated: true, completion: nil)
diff --git a/Pod/Classes/EPSignatureView.swift b/Pod/Classes/EPSignatureView.swift
old mode 100644
new mode 100755
index 9df229d..ed4749a
--- a/Pod/Classes/EPSignatureView.swift
+++ b/Pod/Classes/EPSignatureView.swift
@@ -13,15 +13,15 @@ open class EPSignatureView: UIView {
     // MARK: - Private Vars
     
     fileprivate var bezierPoints = [CGPoint](repeating: CGPoint(), count: 5)
-    fileprivate var bezierPath = UIBezierPath()
+    open var bezierPath = UIBezierPath()
     fileprivate var bezierCounter : Int = 0
-    fileprivate var maxPoint = CGPoint.zero
-    fileprivate var minPoint = CGPoint.zero
     
     // MARK: - Public Vars
     
     open var strokeColor = UIColor.black
-    open var strokeWidth: CGFloat = 2.0
+    open var strokeWidth: CGFloat = 2.0 {
+	    didSet { bezierPath.lineWidth = strokeWidth }
+    }
     open var isSigned: Bool = false
     
     // MARK: - Initializers
@@ -31,7 +31,6 @@ open class EPSignatureView: UIView {
         self.backgroundColor = UIColor.clear
         bezierPath.lineWidth = strokeWidth
         addLongPressGesture()
-        minPoint = CGPoint(x: self.frame.size.width,y: self.frame.size.height)
     }
     
     public override init(frame: CGRect) {
@@ -39,7 +38,6 @@ open class EPSignatureView: UIView {
         self.backgroundColor = UIColor.clear
         bezierPath.lineWidth = strokeWidth
         addLongPressGesture()
-        minPoint = CGPoint(x: self.frame.size.width,y: self.frame.size.height)
     }
     
     override open func draw(_ rect: CGRect) {
@@ -59,9 +57,9 @@ open class EPSignatureView: UIView {
         self.addGestureRecognizer(longPressGesture)
     }
     
-    func longPressed(_ gesture: UILongPressGestureRecognizer) {
+    @objc func longPressed(_ gesture: UILongPressGestureRecognizer) {
         let touchPoint = gesture.location(in: self)
-        let endAngle = CGFloat(2.0 * M_PI)
+        let endAngle: CGFloat = .pi * 2.0
         bezierPath.move(to: touchPoint)
         bezierPath.addArc(withCenter: touchPoint, radius: 2, startAngle: 0, endAngle: endAngle, clockwise: true)
         setNeedsDisplay()
@@ -70,7 +68,6 @@ open class EPSignatureView: UIView {
     override open func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
 
         if let currentPoint = touchPoint(touches) {
-            isSigned = true
             bezierPoints[0] = currentPoint
             bezierCounter = 0
         }
@@ -83,6 +80,8 @@ open class EPSignatureView: UIView {
 
             //Smoothing is done by Bezier Equations where curves are calculated based on four concurrent  points drawn
             if bezierCounter == 4 {
+                //Moved is signed to here to prevent false positive for single pixel presses
+                isSigned = true
                 bezierPoints[3] = CGPoint(x: (bezierPoints[2].x + bezierPoints[4].x) / 2 , y: (bezierPoints[2].y + bezierPoints[4].y) / 2)
                 bezierPath.move(to: bezierPoints[0])
                 bezierPath.addCurve(to: bezierPoints[3], controlPoint1: bezierPoints[1], controlPoint2: bezierPoints[2])
@@ -100,21 +99,7 @@ open class EPSignatureView: UIView {
     
     func touchPoint(_ touches: Set<UITouch>) -> CGPoint? {
         if let touch = touches.first {
-            let point = touch.location(in: self)
-            //Track the signature bounding area
-            if point.x > maxPoint.x {
-                maxPoint.x = point.x
-            }
-            if point.y > maxPoint.y {
-                maxPoint.y = point.y
-            }
-            if point.x < minPoint.x {
-                minPoint.x = point.x
-            }
-            if point.y < minPoint.y {
-                minPoint.y = point.y
-            }
-            return point
+            return touch.location(in: self)
         }
         return nil
     }
@@ -129,6 +114,15 @@ open class EPSignatureView: UIView {
         setNeedsDisplay()
     }
     
+    /** scales and repositions the path
+     */
+    open func reposition() {
+        var ratio =  min(self.bounds.width / bezierPath.bounds.width, 1)
+        ratio =  min((self.bounds.height - 64) / bezierPath.bounds.height, ratio)
+        bezierPath.apply(CGAffineTransform(scaleX: ratio, y: ratio))
+        setNeedsDisplay()
+    }
+    
     /** Returns the drawn path as Image. Adding subview to this view will also get returned in this image.
      */
     open func getSignatureAsImage() -> UIImage? {
@@ -146,41 +140,7 @@ open class EPSignatureView: UIView {
      */
 
     open func getSignatureBoundsInCanvas() -> CGRect {
-        return CGRect(x: minPoint.x, y: minPoint.y, width: maxPoint.x - minPoint.x, height: maxPoint.y - minPoint.y)
-    }
-    
-    //MARK: Save load signature methods
-    
-    open func saveSignature(_ localPath: String) {
-        if isSigned {
-            NSKeyedArchiver.archiveRootObject(bezierPath, toFile: localPath)
-        }
-    }
-
-    open func loadSignature(_ filePath: String) {
-        if let path = getPath(filePath) {
-            isSigned = true
-            bezierPath = path
-            setNeedsDisplay()
-        }
-    }
-    
-    fileprivate func getPath(_ filePath: String) -> UIBezierPath? {
-        if FileManager.default.fileExists(atPath: filePath) {
-            return NSKeyedUnarchiver.unarchiveObject(withFile: filePath) as? UIBezierPath
-        }
-        return nil
-    }
-    
-    func removeSignature() {
-        let docPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true).first
-        let filePath = (docPath! as NSString).appendingPathComponent("sig.data")
-        do {
-            try FileManager.default.removeItem(atPath: filePath)
-        }
-        catch let error {
-            print(error)
-        }
+        return bezierPath.bounds
     }
     
 }
diff --git a/Pod/Classes/EPSignatureViewController.swift b/Pod/Classes/EPSignatureViewController.swift
old mode 100644
new mode 100755
index 71e8aaa..6352ecf
--- a/Pod/Classes/EPSignatureViewController.swift
+++ b/Pod/Classes/EPSignatureViewController.swift
@@ -10,15 +10,19 @@ import UIKit
 
     // MARK: - EPSignatureDelegate
 @objc public protocol EPSignatureDelegate {
-    @objc optional    func epSignature(_: EPSignatureViewController, didCancel error : NSError)
-    @objc optional    func epSignature(_: EPSignatureViewController, didSign signatureImage : UIImage, boundingRect: CGRect)
+    @objc  func epSignature(view: EPSignatureViewController, didCancel error : NSError)
+    @objc optional func epSignature(view: EPSignatureViewController, didSign signatureImage : UIImage, boundingRect: CGRect)
+    @objc optional    func epSignatureDelete(view: EPSignatureViewController)
+   
+    @objc  optional func epSignatureAsBeizerPath(view: EPSignatureViewController, didSign path : UIBezierPath, boundingRect: CGRect)
+    
 }
 
 open class EPSignatureViewController: UIViewController {
 
     // MARK: - IBOutlets
     
-    @IBOutlet weak var switchSaveSignature: UISwitch!
+  //  @IBOutlet weak var switchSaveSignature: UISwitch!
     @IBOutlet weak var lblSignatureSubtitle: UILabel!
     @IBOutlet weak var lblDefaultSignature: UILabel!
     @IBOutlet weak var lblDate: UILabel!
@@ -29,9 +33,9 @@ open class EPSignatureViewController: UIViewController {
     // MARK: - Public Vars
     
     open var showsDate: Bool = true
-    open var showsSaveSignatureOption: Bool = true
+//    open var showsSaveSignatureOption: Bool = true
     open weak var signatureDelegate: EPSignatureDelegate?
-    open var subtitleText = "Sign Here"
+    open var subtitleText = NSLocalizedString("Sign Here", comment:"Sign Here")
     open var tintColor = UIColor.defaultTintColor()
 
     // MARK: - Life cycle methods
@@ -39,36 +43,27 @@ open class EPSignatureViewController: UIViewController {
     override open func viewDidLoad() {
         super.viewDidLoad()
 
-        let cancelButton = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.cancel, target: self, action: #selector(EPSignatureViewController.onTouchCancelButton))
+        let cancelButton = UIBarButtonItem(barButtonSystemItem: .cancel, target: self, action: #selector(EPSignatureViewController.onTouchCancelButton))
         cancelButton.tintColor = tintColor
         self.navigationItem.leftBarButtonItem = cancelButton
         
-        let doneButton = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.done, target: self, action: #selector(EPSignatureViewController.onTouchDoneButton))
+        let doneButton = UIBarButtonItem(barButtonSystemItem: .done, target: self, action: #selector(EPSignatureViewController.onTouchDoneButton))
         doneButton.tintColor = tintColor
-        let clearButton = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.trash, target: self, action: #selector(EPSignatureViewController.onTouchClearButton))
+        let clearButton = UIBarButtonItem(barButtonSystemItem: .trash, target: self, action: #selector(EPSignatureViewController.onTouchClearButton))
         clearButton.tintColor = tintColor
         
         if showsDate {
             let dateFormatter = DateFormatter()
-            dateFormatter.dateFormat = "dd MMMM YYYY"
+            dateFormatter.dateStyle  = DateFormatter.Style.short
+            dateFormatter.timeStyle  = DateFormatter.Style.none
             lblDate.text = dateFormatter.string(from: Date())
         } else {
             lblDate.isHidden = true
         }
         
-        if showsSaveSignatureOption {
-            let actionButton = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.action, target:   self, action: #selector(EPSignatureViewController.onTouchActionButton(_:)))
-            actionButton.tintColor = tintColor
-            self.navigationItem.rightBarButtonItems = [doneButton, clearButton, actionButton]
-            switchSaveSignature.onTintColor = tintColor
-        } else {
             self.navigationItem.rightBarButtonItems = [doneButton, clearButton]
-            lblDefaultSignature.isHidden = true
-            switchSaveSignature.isHidden = true
-        }
-        
+
         lblSignatureSubtitle.text = subtitleText
-        switchSaveSignature.setOn(false, animated: true)
     }
     
     override open func didReceiveMemoryWarning() {
@@ -88,7 +83,6 @@ open class EPSignatureViewController: UIViewController {
     
     public init(signatureDelegate: EPSignatureDelegate, showsDate: Bool, showsSaveSignatureOption: Bool ) {
         self.showsDate = showsDate
-        self.showsSaveSignatureOption = showsSaveSignatureOption
         self.signatureDelegate = signatureDelegate
         let bundle = Bundle(for: EPSignatureViewController.self)
         super.init(nibName: "EPSignatureViewController", bundle: bundle)
@@ -100,49 +94,28 @@ open class EPSignatureViewController: UIViewController {
     
     // MARK: - Button Actions
     
-    func onTouchCancelButton() {
-        signatureDelegate?.epSignature!(self, didCancel: NSError(domain: "EPSignatureDomain", code: 1, userInfo: [NSLocalizedDescriptionKey:"User not signed"]))
-        dismiss(animated: true, completion: nil)
+    @objc func onTouchCancelButton() {
+        signatureDelegate?.epSignature(view:self, didCancel: NSError(domain: "EPSignatureDomain", code: 1, userInfo: [NSLocalizedDescriptionKey:"User not signed"]))
     }
 
-    func onTouchDoneButton() {
+    @objc func onTouchDoneButton() {
         if let signature = signatureView.getSignatureAsImage() {
-            if switchSaveSignature.isOn {
-                let docPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true).first
-                let filePath = (docPath! as NSString).appendingPathComponent("sig.data")
-                signatureView.saveSignature(filePath)
-            }
-            signatureDelegate?.epSignature!(self, didSign: signature, boundingRect: signatureView.getSignatureBoundsInCanvas())
-            dismiss(animated: true, completion: nil)
+            signatureDelegate?.epSignature?(view:self, didSign: signature, boundingRect: signatureView.getSignatureBoundsInCanvas())
+            
+            signatureDelegate?.epSignatureAsBeizerPath?(view: self, didSign: signatureView.bezierPath, boundingRect: signatureView.getSignatureBoundsInCanvas())
         } else {
-            showAlert("You did not sign", andTitle: "Please draw your signature")
+            showAlert(NSLocalizedString("No signature", comment:"No signature"), andTitle:NSLocalizedString("Please sign on the line.", comment:"Please sign on the line.") )
         }
+
     }
     
-    func onTouchActionButton(_ barButton: UIBarButtonItem) {
-        let action = UIAlertController(title: "Action", message: "", preferredStyle: UIAlertControllerStyle.actionSheet)
-        action.view.tintColor = tintColor
-        
-        action.addAction(UIAlertAction(title: "Load default signature", style: UIAlertActionStyle.default, handler: { action in
-            let docPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true).first
-            let filePath = (docPath! as NSString).appendingPathComponent("sig.data")
-            self.signatureView.loadSignature(filePath)
-        }))
-        
-        action.addAction(UIAlertAction(title: "Delete default signature", style: UIAlertActionStyle.destructive, handler: { action in
-            self.signatureView.removeSignature()
-        }))
-        
-        action.addAction(UIAlertAction(title: "Cancel", style: UIAlertActionStyle.cancel, handler: nil))
-        
-        if let popOver = action.popoverPresentationController {
-            popOver.barButtonItem = barButton
-        }
-        present(action, animated: true, completion: nil)
-    }
 
-    func onTouchClearButton() {
+    @objc func onTouchClearButton() {
         signatureView.clear()
+        signatureDelegate?.epSignatureDelete?(view:self)
     }
     
+    override open func didRotate(from fromInterfaceOrientation: UIInterfaceOrientation) {
+        signatureView.reposition()
+    }
 }
diff --git a/Pod/Classes/EPSignatureViewController.xib b/Pod/Classes/EPSignatureViewController.xib
old mode 100644
new mode 100755
index 115b399..bc0e519
--- a/Pod/Classes/EPSignatureViewController.xib
+++ b/Pod/Classes/EPSignatureViewController.xib
@@ -1,103 +1,85 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9059" systemVersion="14F27" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES">
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="18122" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina4_7" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9049"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="18093"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <objects>
         <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="EPSignatureViewController" customModule="EPSignature" customModuleProvider="target">
             <connections>
                 <outlet property="lblDate" destination="axD-zL-F02" id="wTq-kl-F6R"/>
-                <outlet property="lblDefaultSignature" destination="aik-5V-tSc" id="I3Z-k5-p5s"/>
                 <outlet property="lblSignatureSubtitle" destination="rdS-ZH-7LX" id="JNs-Ic-dDV"/>
                 <outlet property="lblX" destination="MkH-Jy-I8l" id="LOa-wr-8Mx"/>
                 <outlet property="signatureView" destination="OAr-kk-HpY" id="4ZM-Go-wnK"/>
-                <outlet property="switchSaveSignature" destination="J7f-zy-tMu" id="KAn-zS-2zW"/>
                 <outlet property="view" destination="i5M-Pr-FkT" id="sfx-zR-JGt"/>
                 <outlet property="viewMargin" destination="Yrj-8B-7oQ" id="0gX-Sw-qAm"/>
             </connections>
         </placeholder>
         <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
         <view clearsContextBeforeDrawing="NO" contentMode="scaleToFill" id="i5M-Pr-FkT">
-            <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+            <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
             <subviews>
                 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="OAr-kk-HpY" customClass="EPSignatureView" customModule="EPSignature" customModuleProvider="target">
-                    <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
-                    <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+                    <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                    <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                 </view>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Save to default signature" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="aik-5V-tSc">
-                    <rect key="frame" x="217" y="546" width="165" height="29"/>
-                    <constraints>
-                        <constraint firstAttribute="height" constant="29" id="RVR-PA-nbo"/>
-                        <constraint firstAttribute="width" constant="165" id="lKF-66-rNd"/>
-                    </constraints>
-                    <fontDescription key="fontDescription" type="system" pointSize="14"/>
-                    <color key="textColor" white="0.33333333333333331" alpha="1" colorSpace="calibratedWhite"/>
-                    <nil key="highlightedColor"/>
-                </label>
                 <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="X" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="MkH-Jy-I8l">
-                    <rect key="frame" x="16" y="474" width="20" height="21"/>
+                    <rect key="frame" x="15" y="541" width="20" height="21"/>
                     <constraints>
                         <constraint firstAttribute="height" constant="21" id="fkM-wc-mzP"/>
                         <constraint firstAttribute="width" constant="20" id="qBh-KN-NXm"/>
                     </constraints>
                     <fontDescription key="fontDescription" type="system" pointSize="22"/>
-                    <color key="textColor" white="0.66666666666666663" alpha="1" colorSpace="calibratedWhite"/>
+                    <color key="textColor" red="0.66666668653488159" green="0.66666668653488159" blue="0.66666668653488159" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     <nil key="highlightedColor"/>
                 </label>
                 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="Yrj-8B-7oQ">
-                    <rect key="frame" x="15" y="498" width="570" height="2"/>
-                    <color key="backgroundColor" white="0.66666666666666663" alpha="1" colorSpace="calibratedWhite"/>
+                    <rect key="frame" x="15" y="565" width="345" height="2"/>
+                    <color key="backgroundColor" red="0.66666668653488159" green="0.66666668653488159" blue="0.66666668653488159" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     <constraints>
                         <constraint firstAttribute="height" constant="2" id="t0X-Mk-zhu"/>
                     </constraints>
                 </view>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Sign Here" textAlignment="center" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="rdS-ZH-7LX">
-                    <rect key="frame" x="20" y="515" width="560" height="21"/>
+                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Sign Here" textAlignment="center" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" minimumScaleFactor="0.40000000000000002" adjustsFontForContentSizeCategory="YES" translatesAutoresizingMaskIntoConstraints="NO" id="rdS-ZH-7LX">
+                    <rect key="frame" x="20" y="582" width="335" height="65"/>
                     <constraints>
                         <constraint firstAttribute="height" relation="greaterThanOrEqual" constant="21" id="4kW-fB-aHl"/>
                     </constraints>
-                    <fontDescription key="fontDescription" type="system" pointSize="17"/>
-                    <color key="textColor" red="0.78543893909999996" green="0.1638312089" blue="0.099763569080000003" alpha="1" colorSpace="calibratedRGB"/>
+                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                    <color key="textColor" red="0.78543893909999996" green="0.1638312089" blue="0.099763569080000003" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     <nil key="highlightedColor"/>
                 </label>
                 <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="21 December 2015" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="axD-zL-F02">
-                    <rect key="frame" x="463" y="70" width="122" height="21"/>
-                    <constraints>
-                        <constraint firstAttribute="height" constant="21" id="a7P-CM-UCb"/>
-                        <constraint firstAttribute="width" relation="greaterThanOrEqual" constant="42" id="j9K-UN-GSm"/>
-                    </constraints>
+                    <rect key="frame" x="239" y="20" width="121" height="17"/>
                     <fontDescription key="fontDescription" type="system" pointSize="14"/>
-                    <color key="textColor" white="0.66666666666666663" alpha="1" colorSpace="calibratedWhite"/>
+                    <color key="textColor" red="0.66666668653488159" green="0.66666668653488159" blue="0.66666668653488159" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     <nil key="highlightedColor"/>
                 </label>
-                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="J7f-zy-tMu">
-                    <rect key="frame" x="392" y="544" width="51" height="31"/>
-                    <color key="onTintColor" red="0.82745098039999998" green="0.3294117647" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
-                </switch>
             </subviews>
-            <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+            <viewLayoutGuide key="safeArea" id="F5l-mP-b9o"/>
+            <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
             <constraints>
-                <constraint firstItem="Yrj-8B-7oQ" firstAttribute="leading" secondItem="i5M-Pr-FkT" secondAttribute="leading" constant="15" id="5PA-ug-Sg6"/>
-                <constraint firstAttribute="trailing" secondItem="axD-zL-F02" secondAttribute="trailing" constant="15" id="AMy-WN-q45"/>
-                <constraint firstItem="aik-5V-tSc" firstAttribute="centerX" secondItem="i5M-Pr-FkT" secondAttribute="centerX" constant="-1" id="GlS-Yf-S40"/>
-                <constraint firstAttribute="trailing" secondItem="rdS-ZH-7LX" secondAttribute="trailing" constant="20" id="JOv-bb-Yrx"/>
+                <constraint firstItem="Yrj-8B-7oQ" firstAttribute="leading" secondItem="F5l-mP-b9o" secondAttribute="leading" constant="15" id="5PA-ug-Sg6"/>
+                <constraint firstItem="MkH-Jy-I8l" firstAttribute="leading" secondItem="Yrj-8B-7oQ" secondAttribute="leading" id="64f-F5-UUL"/>
+                <constraint firstItem="F5l-mP-b9o" firstAttribute="trailing" secondItem="axD-zL-F02" secondAttribute="trailing" constant="15" id="9Pq-L2-SZk"/>
+                <constraint firstItem="F5l-mP-b9o" firstAttribute="trailing" secondItem="rdS-ZH-7LX" secondAttribute="trailing" constant="20" id="JOv-bb-Yrx"/>
                 <constraint firstItem="Yrj-8B-7oQ" firstAttribute="top" secondItem="MkH-Jy-I8l" secondAttribute="bottom" constant="3" id="K58-Xq-qgO"/>
-                <constraint firstItem="rdS-ZH-7LX" firstAttribute="leading" secondItem="i5M-Pr-FkT" secondAttribute="leading" constant="20" id="L7L-MI-kvu"/>
-                <constraint firstItem="aik-5V-tSc" firstAttribute="top" secondItem="rdS-ZH-7LX" secondAttribute="bottom" constant="10" id="MgR-XF-1Bq"/>
-                <constraint firstAttribute="trailing" secondItem="Yrj-8B-7oQ" secondAttribute="trailing" constant="15" id="Oc8-OS-bPq"/>
+                <constraint firstItem="rdS-ZH-7LX" firstAttribute="leading" secondItem="F5l-mP-b9o" secondAttribute="leading" constant="20" id="L7L-MI-kvu"/>
+                <constraint firstItem="F5l-mP-b9o" firstAttribute="trailing" secondItem="Yrj-8B-7oQ" secondAttribute="trailing" constant="15" id="Oc8-OS-bPq"/>
                 <constraint firstItem="OAr-kk-HpY" firstAttribute="top" secondItem="i5M-Pr-FkT" secondAttribute="top" id="R89-jA-Ieb"/>
                 <constraint firstItem="rdS-ZH-7LX" firstAttribute="top" secondItem="Yrj-8B-7oQ" secondAttribute="bottom" constant="15" id="REi-Qo-wZH"/>
                 <constraint firstAttribute="trailing" secondItem="OAr-kk-HpY" secondAttribute="trailing" id="Wcg-X5-9zF"/>
                 <constraint firstAttribute="bottom" secondItem="OAr-kk-HpY" secondAttribute="bottom" id="WtB-mL-Yei"/>
-                <constraint firstItem="J7f-zy-tMu" firstAttribute="leading" secondItem="aik-5V-tSc" secondAttribute="trailing" constant="10" id="ZAL-TA-pyS"/>
-                <constraint firstItem="MkH-Jy-I8l" firstAttribute="leading" secondItem="i5M-Pr-FkT" secondAttribute="leading" constant="16" id="fgi-aa-N1K"/>
                 <constraint firstItem="OAr-kk-HpY" firstAttribute="leading" secondItem="i5M-Pr-FkT" secondAttribute="leading" id="hnC-tQ-bvr"/>
-                <constraint firstItem="axD-zL-F02" firstAttribute="top" secondItem="i5M-Pr-FkT" secondAttribute="top" constant="70" id="svZ-jx-Eyf"/>
-                <constraint firstItem="J7f-zy-tMu" firstAttribute="centerY" secondItem="aik-5V-tSc" secondAttribute="centerY" constant="-1" id="xje-Yv-Jiz"/>
-                <constraint firstAttribute="bottom" secondItem="Yrj-8B-7oQ" secondAttribute="bottom" constant="100" id="zIP-nq-YWP"/>
+                <constraint firstItem="axD-zL-F02" firstAttribute="top" secondItem="F5l-mP-b9o" secondAttribute="top" constant="20" id="sBW-Lu-kBm"/>
+                <constraint firstItem="F5l-mP-b9o" firstAttribute="bottom" secondItem="rdS-ZH-7LX" secondAttribute="bottom" constant="20" id="v3y-eY-59u"/>
+                <constraint firstItem="F5l-mP-b9o" firstAttribute="bottom" secondItem="Yrj-8B-7oQ" secondAttribute="bottom" constant="100" id="zIP-nq-YWP"/>
             </constraints>
+            <point key="canvasLocation" x="-47.200000000000003" y="131.78410794602701"/>
         </view>
     </objects>
 </document>