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
Adding 'add to queue' to the list of scheduled jobs on monitor interface
Adding some tests
Web tests
adding #1020 to Changes.md
Merge pull request #1020 from guiceolin/add_to_queue_for_scheduled_jobs

Adding 'add to queue' button to the list of scheduled jobs on monitor web interface
Fix crash when trying to clear the worker list.

Fixes #1023.
Pass an array to srem, but only if non-empty.
Use !empty? instead of any?
Merge pull request #1024 from kek/master

Fix crash when trying to clear the worker list
Add custom retry delay
Log retry delay failures and fallback to the default
fixup