Version bump -- WARNING: API CHANGES

* VFS: New VFS wrapping
* VFS: Google Drive integration
* API: You must now pass an object around for files
* API: Moved ALL file functions to VFS namespace
* Dialogs: ApplicationChooser crash prevension on arguments
* CoreWM: Fixed IconView style
* CoreWM: Added Desktop context menu to IconView
* CoreWM: Fixed a hook in IconView
* Themes: Removed deprecated loading GIFs
* GUI: Finished PanedView