Broker and broker-util spec files
Fixes for ruby193
Fix dependency on openshift rubygem
Fix mcollective plugin rubygem dependency
Fix ruby dependencies for ruby-1.9 cart
Fix ruby nokogiri require for ruby 1.9 cart
Drop dependency on ruby-postgres
Dependency fix for postgres cartridge
Dependency fix for ruby 1.9 cartridge
Apply changes from comments. Fix diffs from brenton/origin-server.
Fixes to get builds and tests running on RHEL:

  Update cucumber test cases so jboss based tests are split out to their own tag
  Fix broker init script to do bundle install under scl environment
  Remove hard coded paths to oo-register-user
  Move oo-register user script to /usr/bin instead of how gem installs it
  Remove stale references to /cgroup/all
Merge pull request #1382 from kraman/origin_rhel_fixes

Merged by openshift-bot