v0.9.1
2015-05-17: Ruby: Fixes freeze-at-exit bug (thanks to @runnerpack for reporting this)
2015-05-17: Ruby: Fixes one uninitialised variable that could affect text alignment
2015-05-16: Ruby: Fixes backwards compatibility in Font#initialize
2015-05-17: Ruby: Fixes freeze-at-exit bug (thanks to @runnerpack for reporting this)
2015-05-17: Ruby: Fixes one uninitialised variable that could affect text alignment
2015-05-16: Ruby: Fixes backwards compatibility in Font#initialize