FTVCoreUser data model extended and edited.
FTVCoreUser data model extended by friends relation.  Picture name edited.
Renamed “picture” in FTVCoreUser extension
Renamed “picture” in FTVCoreUser extension and all involved classes edited to comply with new name
FTVImageView properties renamed to comply root class
FTVLoginViewController and FTVLoginView cancel actions removed
FTVImageView indicator renamed
FTVLoginView properties renamed to root class name
FTVFriendDetailView properties renamed to root class name
FTVLoginView loginstate property added
FTVLoginViewController read permissions function added. Define splited to consts
FTVCell imageView renamed to cellmageView
Merge branch 'master' into newLoginViewlogic
FTVLoginViewController deleted loading logic
View logic reviewed
FTVLoginViewController cleaned from garb
FTVLoginViewController cleanusers deleted