flori/json — pull request #221 by iainbeeston (2014-11-04 08:52:07+00:00)
Title: Allow ruby-head builds to fail

This is probably a contraversial idea. ruby-head can be fairly unstable, and this can make builds fail (fairly) arbitrarily. I appreciate that json is a core ruby gem but right now it's hard to tell if there are issues with a pull request or master because of ruby-head. At least if it's an allowed-failure then builds will always be run against ruby-head, but there won't be "false positive" build failures if something is broken in ruby-head (or changed in a way that never makes it to a release).