Moncader/AlphabetJS — pull request #5 by kuu (2013-03-14 02:43:38+00:00)
Title: Fixed a bug in ActionToInteger.

[Issue]
NaN is displayed as a text.

[Cause]
Text is passed to ActionToInteger (arguably due to the content's bug.)

[Fix]
Fixed the ActionToInteger not to return NaN.