EventON - Full cal 2.1.2

FIXED: eventON 4.4 compatibility

FIXED: load full month not showing all events after filter
FIXED: grid popup with day names showing more when there is only 3 events

ADDED: js trigger evofc_calendar_populated
FIXED: Show edit event button for each event effecting event title
FIXED: heat map custom color not working
FIXED: mo1st with grid_ux=2 open lightbox on switching months
FIXED: some events showing above the date number
UPDATED: calendar grid events to have event ID with repeat index as well