I am getting "Failed parsing TinyMCEWindowManager.js" Error when trying to compile the application.
I was able to get past this error by removing the extend: tinymce.WindowManager line in TinyMCEWindowManager.js. It allowed the build to complete, but I'm not sure if there will be any downstream effects.
Just wanted to send a BIG thanks-a-lot for all your efforts on this extension! You kind of saved my life today!! I needed a HTML-editor with WordPaste function that actually works, and voila, enter TinyMCE for Ext!