svn: Commit failed (details follow):svn: '/Users/evansj/rails/project/CMPluginExamineContext-m' is not under version control
Looks like it's missing the path to the SVN binary, and putting in what you placed below. I have had this creep up a few times, but it's sporadic, and I never even thought about it. the -m looks like the message flag for a svn commit.