style(codemirror): remove trailing spaces...

Author: douglasduteil

ui-codemirror.js

@@ -91,7 +91,7 @@ angular.module('ui.codemirror', [])
               //Code mirror expects a string so make sure it gets one
               //Although the formatter have already done this, it can be possible that another formatter returns undefined (for example the required directive)
               var safeViewValue = ngModel.$viewValue || '';
-              codeMirror.setValue(safeViewValue);		
+              codeMirror.setValue(safeViewValue);
             };
           }