Select initial Group and Group on creation
Create Groups with autoincrementing names

Format; "My Group <YYYY> #<id>"
Hide Member entry field when Assignments are set
Lock all Activity orientations to portrait
Neaten Email notification message
Correct the Toast messages, remove unused string resources
Hide Notify menu item when no sendable items
A FIXME for unnecessarily clobbered Group message
Apply terrible hack for SuggestionsAdapter
Update SuggestionsAdapter through Handler
Merge branch 'look-and-feel' of https://github.com/peter-tackage/open-secret-santa into look-and-feel