Islandora/islandora — pull request #291 by nigelgbanks (2013-03-13 09:01:11+00:00)
Title: Added a new function islandora_user_access() to simplify access callbacks

This function will check the given object/datastream against the given
permissions and required content models using the given user. If no user is
given the user identified by the GET token will be used, if no token is present
the global user will be used.