jruby/jruby — pull request #434 by atambo (2012-12-09 00:48:20+00:00)
Title: Update psych to tenderlove/psych@d5757ea 

I would :heart: if this got into 1.7.2 so that the transition from 1.8 mode yaml to 1.9 mode yaml is more consistent. This is basically the only thing blocking my app from switching to 1.9 mode in jruby.