! I don't recall even mods using this file (and the core doesn't), so let's get rid of it - if mods did use it, it won't actually be a huge deal to update them anyway.

Signed-off-by: Peter Spicer <sleeping@myperch.org>
! Minor missed thing in the theme code changes

Signed-off-by: Peter Spicer <sleeping@myperch.org>
! When deleting a subscription, delete the phantom records left behind (which otherwise can't be accessed) and also clean up the groups so people are put back in their proper groups (fixes #1166)

Signed-off-by: Peter Spicer <sleeping@myperch.org>