Member groups added.
Merge branch 'DUI-ClassesListView(SearchView)' into DUI-MemberGroups(SearchView)
Merge with DUI-ClassesListView(SearchView)
Added transparent ScrollViewer for all content of LibrarySearchView
Merge pull request #107 from vmoyseenko/DUI-MemberGroups(SearchView)

Population of MemberGroups and Members in UI