Merge branch 'master' of https://github.com/sarahwada/citris_mobile_app
added EventsPriorityQueue, untested
edited AddViewController to match xib, linked AddViewController methods to xib
didFinishLaunchingWithOptions: load homepage
Merge branch 'master' of https://github.com/sarahwada/citris_mobile_app into sarah
addPill button works