Added ForecastIO agent
first working version of Agents that propagate immediately
adding a missed div
minor fixes
upgrade the twitter gem so that it is threadsafe, and fix init issues
Change :on_change to string.

If not this the seed does not work
Merge pull request #169 from jeremi/fix-seeding

Change :on_change to string.
Merge pull request #168 from cantino/refactor_twitter_concern

upgrade the twitter gem so that it is threadsafe, and fix init issues
removing setting propagate_immediately on Events
Merged ForecastIO into existing WeatherAgent
Add support for existing WeatherAgent setups and clean up code
Cleaned up models
Growl agent to add support for sending Growl notifications to network destinations
update the checkbox to display on one line
Specs for GrowlAgent
Merge pull request #167 from qedi-r/prop_immediately

Make agents propagate events immediately
more specs for the growl agent and some small code changes
style changes, minor spec revisions
Merge pull request #172 from snicker/master

Added GrowlAgent for sending Growl notifications over GNTP
Added to_i cast fixing String to number comparison error