Penguin sprites slow down their animation once the game is won/lost in Player vs. CPU

The game won and game lost banners are getting continually
added to the screen in Player vs. CPU game mode after the game is completed.

This bug is fixed in a derivative version of Frozen Bubble.  Refer to the 
following software revision for details of the fix:

https://code.google.com/p/frozenbubbleplus/source/detail?r=255

Essentially, the endOfGame flag is checked prior to adding the banners to the 
sprite list, and then the endOfGame flag is set afterwards to prevent repeat 
additions.

Original issue reported on code.google.com by forter...@gmail.com on 7 Mar 2014 at 2:30

banks1990 / frozenbubbleandroid

Penguin sprites slow down their animation once the game is won/lost in Player vs. CPU #21