Bring back defer in MRI 1.9, fixes #985
Merge branch 'master' of github.com:mperham/sidekiq
Clear old jobs to prevent heisen-failures.
Bugfix of "status" returning false for version "2.12.1".
Merge pull request #989 from configr/master

Fix bug of "status" option returning false for versions likes "2.12.1".
Update changes, bump version
Merge branch 'master' of github.com:mperham/sidekiq
Modern celluloid now stable for testing purposes, yay!
better handle shutdown race
Avoid calling processor during hard shutdown, fixes #997
Dont use #tap on Actors!
bump version, release
Dont pull down all worker info just to get size
Close old logger when rotating, fixes #1008
Dont save i18n locale if already set, fixes #1011
Use existing variable in api to clear a queue
Merge pull request #1012 from brainopia/patch-1

Use existing variable in api to clear a queue
Generate a random hex string as the process id since Process.pid is not supported on all platforms (specifically, does not work on Heroku)
Actually test what the test claims
Merge pull request #1014 from jakemack/master

Replace Process.pid with a randomly generated class variable