RocketDock 1.1.3

- Fixed major ThreadSync bug causing docklets to fail updating
- Fixed incorrect implementation of ObjectDocklet SDK GetPath functions
- Fixed bug causing iTunes docklet to not update the song title
- Fixed bug where docklet labels wouldn't update if you kept your mouse over them
- Rewrote some code to avoid a layered window / DirectShow bug that was causing blank screens in some media software
- Removed Separator on "Add Item" popup menu when there are no Docklets