This entry is encompassed by virtue of adding a sidekiq template in this release.
Merge branch 'master' of github.com:rubber/rubber
Dalli should be the default gem for memcached. Memcache-client has been deprecated since 2010.
Missed a comment in the file
Merge pull request #289 from johnnyshields/memcached-dalli

Dalli should be the default gem for memcached
Updated ruby-build and the latest default ruby to get security fixes.
Fixed #287: Failure converting from RVM to ruby-build.
Fixed monit config for Sidekiq, which shouldn't be using binstubs.
Fixed #281: sidekiq refuses to run with stdin: is not a tty error
Preparing for the 2.2.2 release.
Bumped the version number.
Updated the sample gemsources.
Merge branch 'master' into stopped_instance_support