Added button click to app
Removing audio clip from all button presses not in the main menu
Added sound on/off button to main menu and guardian settings
missed file from last commit
Merge branch 'Audio' into development

Conflicts:
	Social Solver/Social Solver/ViewControllers/MainMenuViewController.m
	Social Solver/Social Solver/ViewControllers/SettingViewController.xib
	Social Solver/Social Solver/ViewControllers/SyncingViewController.xib