Merge pull request #514 from Patternslib/chrome-modal-fix-2

Chrome modal fix 2

Author: pysailor

src/pat/modal/modal.js

@@ -81,7 +81,8 @@ define([
 
         _init_handlers: function() {
             var $el = this.$el;
-            $(document).on("click.pat-modal", ".close-panel", this.destroy.bind(this));
+            $(document).on("click.pat-modal", ".close-panel[type!=submit]", this.destroy.bind(this));
+            $(document).on("click.pat-modal", ".close-panel[type=submit]", this.destroy_inject.bind(this));
             $(document).on("keyup.pat-modal", this._onKeyUp.bind(this));
             if (this.options.closing.indexOf("outside")!==-1) {
                 $(document).on("click.pat-modal", this._onPossibleOutsideClick.bind(this));
@@ -148,6 +149,13 @@ define([
             }
         },
         destroy: function() {
+            var $el = this.$el;
+            // if working without injection, destroy right away.
+            $(document).off(".pat-modal");
+            $el.remove();
+            $('body').removeClass("modal-active");                
+        },
+        destroy_inject: function() {
             var $el = this.$el;
             if ($el.find('form').hasClass('pat-inject') ) {
                 // if pat-inject in modal form, listen to patterns-inject-triggered and destroy first