rails/rails — pull request #17587 by bf4 (2014-11-11 03:41:47+00:00)
Title: Patch gemfile for jruby

JRuby tests are currently failing related to temp directories.

One part of the fix is a band-aid to `require 'tmpdir'` until https://github.com/jruby/activerecord-jdbc-adapter/pull/601 is merged

The other is a work-around for temp directory paths