fix: wrong JClass resolving in EViewHolder: to get JClass from TypeMirror there is a APTCodeModelHelper.typeMirrorToJClass. It handles several corner cases with generics, while ProcessHolder.refClass - don't.
fix: factories in generated ViewGroup's now correctly generified
Merge pull request #1075 from Artyomcool/1056-eviewgroup-generics

Fix issues with generic @EView and @EViewGroup