[196-Disable] DB Migration
[196-Disable] Update agent index, controller, css, etc to show disabled state
[196-Disable] Update agent _form to include disable option
[196-Disable] Update agent diagram to show disabled state
[196-Disable] Cleanup agent show menu and include disabled state
[196-Disable] Make event index delete button red
Don't run things on disabled agents

Note: Pretty sure this works (limited manual testing), if you enable an agent again and run event propagation it will process all events while it was disabled. Not sure if this is a good thing or not.. May need some way to show them and potentially clear them?
Handle disabled agents properly in bulk_check
working on pushover agent.
Update to rails 4.1
Pushover Agent.
Pushover Agent.
Pushover Agent. Added ability to have a default message. Made some stylistic changes as well.
Pushover Agent. Added ability to have a default message. Made some stylistic changes as well.
Updated gems, fixed issue with flash messages

In rails4 the flash hash keys differentiate between "notice" and :notice, thus we need to typecast the key before comparing it
no longer defaults api token or user key.
Removed unneeded config options, added gemnasium
Merge branch 'rails41' of https://github.com/dsander/huginn into dsander-rails41
update rturk and twilio-ruby, both confirmed to work; improve TwilioAgent documentation
Merge pull request #1 from cantino/dsander-rails41

Upgrade and confirm functionality of rturk and wilio-ruby