start with API for app
Fix typo in Incoming email instructions
Merge pull request #80 from maxhungry/patch-readme

Fix typo in Incoming email instructions
Merge branch 'master' into api
basis api with tickets
fix access showing users tickets on index
show correct labels in tickets
tickets index.json of api extended
more fields in API output
Merge branch 'api'
tests for API
start refactoring notifications
moved signature to body
added html mails and some nil checks
notify code decoupled and temporarily removed (b)cc
added customer reply abilities on others tickets
test to assure customers can send replies on others tickets with correct abilities
Add users controller test
Fix text-only html notifications
Fix br html_safe