add google analytics library.
add tracking code.
add readme file.
add license text.
commit.
add appstore modal view.
add appirater library.
add similar color view and share button.
localized.
change background color.
change file name.
commit.
add new screenshot.
Merge pull request #3 from Atrac613/20121219_v1_2_google_analytics

Add similar colors view and share button.