Bring back fix for #1489396, unintentionally removed in another pull request

Aleksander Machniak

2013-10-30 03da10725c584e2b3273f8cf66a0b2a51aadd275

 program/js/tiny_mce/utils/validate.js

@@ -32,7 +32,7 @@
   },



   isSize : function(s) {

      return this.test(s, '^[0-9]+(%|in|cm|mm|em|ex|pt|pc|px)?$');

      return this.test(s, '^[0-9.]+(%|in|cm|mm|em|ex|pt|pc|px)?$');

   },



   isId : function(s) {