- Rebased to Ruby 2.0.0-p598.
  * Remove Patch19: ruby-2.0.0-p247-Make-stable-Gem-Specification.files-in-
      default-.gems.patch; subsumed
  * Remove Patch20: ruby-2.1.1-fix-test-failures-due-to-expired-certs.patch;
      subsumed
  * Remove Patch21: ruby-2.1.0-test_aes_gcm_wrong_tag-Dont-use-String
      -succ.patch; subsumed
  * Remove Patch22: ruby-2.2.0-fix-error-with-tzdata.patch; subsumed
  Resolves: rhbz#1071187
- Incorporates fixes for CVE-2014-8080 and CVE-2015-8090.
  Resolves: rhbz#1164000
- Fix for Proxy Realm feature.
  Resolves: rhbz#1122140
- Fix off-by-one stack-based buffer overflow in the encodes() function
  (CVE-2014-4975).
  Related: rhbz#1164000