FullCalendar 2.2.0 Released

Version 2.2.0 has been released. It contains some highly-demanded features:

• Background events and business hours
• Preventing events from overlapping. See eventOverlap and selectOverlap.
• Constraining events to certain periods of time. See eventConstraint and selectConstraint.
• A much easier way to implement drag-n-drop for external events. See eventReceive, droppable, and the demo file.

See the changelog for a full list of changes.