Fix var/method modifiers
Add BOTTOM_MENU_SIZE; Update MAX_LPS
Add ControlZone class
Add battle screen controls
Restructure thread management in relation to Android lifecycle
Add renderBattle() and renderQuestion()
Add question controls; Alphabetize methods
Move numpad stub into renderQuestion()
Implement "paused" status display
Add Quiz class
Add GRID_COLOR
Add question screen rendering integration with Quiz class
Add question clearing and checking
Fix run() to prevent executing effect when null
Add numpad controls for answering question
Separate numpad controls from question controls
Add BATTLE_WIDTH and BATTLE_HEIGHT
Add renderGrid() and transformCoord() to display battle grid
Add loop counter
Render loop counter thread metric