GitLab

Prevent a crash when a group has no forum posts in it. Fix up some language strings on the group info page too.

The name is largely irrelevant as it's only the creator of the file.

Ran the copyright notice corrector script so all Mahara related files are correctly licensed under the GPL3.

added relative dates

changing subscribe to foum redirect to be safe
fix short topic bodies so they stop at first linebreak and work correctly for html entities

Also, added a key down the bottom of the view forum page, so that people can find out what the icons mean.

changed button text to update selected topics

first posts cannot be editted or deleted
users can edit their topics within 30 minutes of creating them
changed layout of topic a bit
changed editting topics as moderators to only leave records if the body/subject change (ie not if just sticky/closed changes)

Given that the new 'weight' element is being used, a couple of language strings make more sense if they're called 'order' instead.

changed layout of topics (still quite ugly)
changed update topic buttons to select
added check to offset to make it a multiple of $topicsperpage
added comments
added last post stuff
added date formatting
added first post body stuff
+ other little things

Added parent post to reply
Splitting out the editpost/addpost pieform function

Minor additions + fixups (adding messages, descriptions, etc)

Changes to breadcrumbs, moved forum_subscribe_submit function, changing how page looks + minor stuff

But will be a good starting point for Clare.