#191 Restructure homepage - part 1
- Set Tabs Menu to users Media Folders
- Uses Current Movie & TV View models
- Tv & Movie folder show all media
- Apps & Games view working
- Other views show blank page
- ToDo
 - limit Tv & MOvies views to selected media folder
- Move FolderPage xaml to ContentTemplate
- User FolderPage & ItemListView as default for other Folder Types