renpy/renpy — pull request #269 by vbkaisetsu (2014-01-04 10:03:34+00:00)
Title: Please set "cython" to RENPY_CYTHON

Currently, None is set as default variable, so we have to set RENPY_CYTHON manually regardless of our environment.
I think "cython" is most typical variable of RENPY_CYTHON. Please set it.