Removed FileType class.

Change-Id: I0ba9c93157d819e663dc5cf6ab6e897d645046c8
Reviewed-by: Bojan Petrovic <bojan85@gmail.com>
Removed FilterType class.

Change-Id: Ifb307410b2f315dcd6c8d77865a616ce542c3640
Reviewed-by: Bojan Petrovic <bojan85@gmail.com>
Removed FolderType class.

Change-Id: Ic0b48837bcdb115eebd11809306ea31201e10b76
Reviewed-by: Bojan Petrovic <bojan85@gmail.com>
Removed ReferenceConfiguration and FileConfiguration classes.

Change-Id: I69f6cfa695be57d3bec2fdafcb9fe39d33ae15ad
Reviewed-by: Bojan Petrovic <bojan85@gmail.com>