Removing Travis after too many false alarms. This is supposed to save needless work, not create more of it.
postChangeNotification: Send instance, not class
Exception 'FCModel tables must have a single-column primary key' should appear for multi-key tables.
Merge pull request #82 from lickel/notification-update-notif

postChangeNotification: Send instance, not class
Merge pull request #83 from ilyannn/master

Enforce 'FCModel tables must have a single-column primary key'
Fix #85