Reorder dismiss/dismiss later
Achievements, leaderboards, rank changes

Move rank info from Game to strategy
AI strategy stores is ranked in db (refreshes ranks on load of game)
turn based saves TurnRankInfo in GameState
Real time stores in strategy directly
pass 'n play returns null (no ranked games)
Add leaderboard for ranks for junior/normal/strict game types
Add some achievements for beating AI and friends
Share rank update grid layout and super class
Rank updates still wonky (eg, turn based)