* tool/make-snapshot: download bundle gems when package making.
  [Feature #9852][ruby-core:62676]
* gems/bundled_gems: listed bundled gems for Ruby 2.2.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46536 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* properties.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e