If the user has uploaded a .ics file as a calendar, we fake this out
as if it were a "PUT" request against a collection. This is something of a hack. It works though :-)
privilege_format_function is for formatting the binary privileges from the
database, including localising them. This is a hook function for a browser column object, so it takes three parameters:
Documentation generated on Fri, 13 Jan 2012 23:44:53 +1300 by phpDocumentor 1.4.3