Custom fields not included in recurrances
Custom fields are only included in the first instance of an event, and are not
reflected in subsequent instances of that event.
For example if I create an image field, then create an even with that image
field that recurs every monday, only the first event created will include the
image on the output, all other events after that will be missing the image.
Using cgcalendar 1.1 and CMSMS 1.5.1