generating a random number of groups/activities for each user.

slash on the end of one URL. Removed a debug line for random key
generation.

file into new place

and cleverness

exist

correctly too

filesystems

to the form so it can be accessed later with get_property, and pass the
form object to the renderers, so they can get at this information.

javascript to do contextual help, including ajax-requesting of the help and
caching of the result.