* lib/rubygems:  Import RubyGems 2.1.0 Release Candidate
* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-08-27

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e