BSG Search for Home release

Only minor bug fixes and improvements:
- Character name appears on the subject line of the Automatic
Dispatched hand updates
- Now players are notified when they are above the hand limit
(including support for Chief)
- Added the Pegasus expansion Cylon Locations overlay (fixes #6)
- The spreadsheet now alerts you when you play a Crisis card on the
same turn a Mission was played; however, it allows you to do so (this
is intentional, to enable players who prefers variants)