Merge pull request #2 from reidcovington/cue_buttons

fix typos in cue button logic
Merge pull request #3 from reidcovington/game_mode_refactor

Game mode refactor
thin out announcer
-make announcer dumb
-announcer prototype functions do one thing each
refactor names for game options widget
refactor game mode selector
-change game logic to look for uppercase game mode for consistency with view
Merge branch 'master' of https://github.com/reidcovington/smartipantsgame into game_mode_refactor
fix updateGameMode function
adjust timing to fix sound issue