xemle/phtagr — pull request #6 by damian05 (2012-11-14 22:09:18+00:00)
Title: Import and export of groups from/to metadata xmp

XMP-Phtagr:PhtagrGroups , short exiftool name (PhtagrGroups).

New groups will be created, with maximum restrictions.

If user is not member of a group and group is shared and not moderated, user will be subscribed to group and group added to media.

TODO:
If a group name is changed, all media with that group should be marked as dirty (group name is written to xmp), regardless of the owner.