#780 startup screen
#781 Split navigation and content replacement into two transactions (at least temporarily, until Google releases a bugfix)
Reference: https://code.google.com/p/android/issues/detail?can=2&start=0&num=100&q=&colspec=ID%20Type%20Status%20Owner%20Summary%20Stars&groupby=&sort=&id=77670

Remove commons-io and update gradle-android plugin to the most recent version