glenngillen/heroku-exit-status — pull request #6 by bobzoller (2014-11-21 01:25:17+00:00)
Title: workaround invalid UTF-8 sequences

Had an issue where invalid UTF-8 sequences in my heroku output broke this plugin. This is a workaround that strips invalid UTF-8 characters so the exit code regexp will work and not raise.
--Bob