[New Edit Mode] Fixed failing tests, and added new test in CreateWizard

[New Edit Mode] #480 fixed JSLint errors

[New Edit Mode] #480 do not show locator for sub objects

[New Edit Mode] Modified persistence in SaveAction

Removed redundant variable

Fixed Failing Test

Fixed JSLint errors

Improved some documentation

platform/features/timeline/test/controllers/swimlane/TimelineProxySpec.js

@@ -74,7 +74,7 @@ define(
                 expect(mockDomainObject.getCapability)
                     .toHaveBeenCalledWith('action');
                 expect(mockActionCapability.getActions)
-                    .toHaveBeenCalledWith('create');
+                    .toHaveBeenCalledWith('add');
             });
 
             it("invokes the action on the selection, if any", function () {