Added in data model for task and project assignments. Took outproject_name from pm_projects_revisions table -- it is now incr_revisions.title. Added in a sequence for project IDs.
Removing to_date() calls on columns that are already of type date. This makes the news index page work on pg 7.3.3 - hopefully it doesn't make it break elsewhere.
starting to add timezone support to the calendar package. Have not finished this task yet as we are waiting for Dirk to help us fix some major breakages that are preventing us from testing