markbates/configatron — pull request #42 by iangreenleaf (2013-02-19 21:28:09+00:00)
Title: Only emit deprecation warning if Syck is in use

Previously, it was throwing deprecation warnings all the time for anyone using 1.9, even if we're not depending on Syck. Changed to only complain if it encounters a SYck construct, which I'm guessing is the desired behavior?