* lib/rubygems: Update to RubyGems 1.8.22 plus r33517 and r35337 which
were ported to the rubygems git repository.
See https://github.com/rubygems/rubygems/blob/1.8/History.txt for
changes since 1.8.11.
* test/rubygems: ditto.
* lib/rubygems/version.rb: Fixed init_with warning by calling into
yaml_initialize (for syck) from psych's init_with
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@35402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/rubygems/test_gem_commands_help_command.rb: Add one
`require` because if run test-all with test/unit parallel
running, sometimes this test fails by some constants not found.
The error reason is some worker doesn't require the file needed by
this test. This issue is related to [ruby-core:36168].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
