Add support for Scheduler

Thanks @MathieuMaas!

Fix problems with FullCalendar v3.5+

v2.1

Set version number for release 2.1

Add support for FullCalendar up to v3.10.0

Thank you very very much @duckbrain.

Support FullCalendar 3.0.1+

v1.9

Correct indentation

v1.8

Add support for right clicks on selection area

Support FullCalendar 2.5 & 2.6

Thanks to @jtkeith!

v1.6

fullcalendar-rightclick didn't catch rightclicks on FullCalendar back…

v1.5

fullcalendar-rightclick caught too many rightclicks, even on elements…

v1.4

Fixed multiple bugs (with the help of 3des3des3des):

• On the month, basicWeek and basicDay views right clicking on a day didn't always raise the right click event.
• On the agendaWeek and agendaDay views right clicking on the all day events wasn't supported
• After navigating to a new month, week or day multiple right click events sometimes got raised.

v1.3

Add support for FullCalendar v2.3.2.