Update package.json

Author: byteshiva

package.json

@@ -19,14 +19,14 @@
     "request": "^2.72.0"
   },
   "devDependencies": {
-    "coveralls": "^2.11.9",
+    "coveralls": "^3.0.2",
     "grunt": "^1.0.1",
     "istanbul": "^0.4.3",
     "jscoverage": "^0.6.0",
     "jscs": "^3.0.4",
-    "jslint": "^0.10.1",
-    "mocha": "^2.5.3",
+    "jslint": "^0.12.0",
+    "mocha": "^5.2.0",
     "mocha-lcov-reporter": "^1.2.0",
-    "nodeunit": "^0.9.1"
+    "nodeunit": "^0.11.3"
   }
 }