Created vertical gutters for events
implemented dependency api v1
Merge branch 'master' into jay-dependency-chain
V1 of circuits done
fixed some issues with dependency api
Added dragging updates
changed buildDependencyMap to getDependencyMaps which recomputes the maps each time it is called
Added arm extension into the event
Added a color feature to interactions for handoffs to use, color now remains the same if it is a handoff made after this change, otherwise is random
Updated popover to have a cancel button, no color palette stuff yet
added closure argument to functions
Merge pull request #68 from StanfordHCI/at-handoffRedesign

At handoff redesign
Merge branch 'master' into jay-dependency-chain
Merge pull request #69 from StanfordHCI/jay-dependency-chain

Dependency API
changed client secrets to config vars in heroku
created a globals partial and inserted the config js vars using js and ruby
Merge branch 'master' into dr-configvars
created a config var for the secret token
Update .gitignore

added app_env_vars.rb to gitignore file
removed keys from tracked files