stepmania/stepmania — pull request #284 by Midiman (2014-08-31 22:18:05+00:00)
Title: Beta 4 theme updates

+ Implement ScreenContinue
+ Fix ScreenEvaluationSummary branching
+ Fix ScreenEvaluation leading to ScreenEvaluationSummary from a course
+ Fix ScreenGameplay StageDisplay being unable to concat an enum
+ Fix BackgroundEffect StretchRewind causing an error