Unmaintained Global Create Thread Formular 1.0.2

Bugfix Release for the Fixed Overlay Bug ( http://xenforo.com/community/threads/global-create-thread-formular.29651/#post-340721 )

Also the Forum Tab will now be selected, if you open the Page in a new browser window instead in an overlay.

This version fixes an small typo in the code, which caused that the add-on worked on windows systems, but throw an error on unix systems