add image resources
change image and adjust layout
add sound resources
integrate sound file
Merge branch 'feature-changeLayout' into develop
Merge branch 'feature-addSounds' into develop

Conflicts:
	Tap Me/Tap Me.xcodeproj/project.pbxproj
	Tap Me/Tap Me/ViewController.m
bump version number to 1.2
Merge branch 'release-1.2' into develop