Use proper semester name in directory breadcrumbs.

See #1164.
Update BuddyPress to 2.1.1.

See #1212.
Do template_notices hook on change-avatar.php screen.

We need to add this manually because change-avatar.php is not loaded in the
normal BuddyPress member profile environment (we've moved it so that it appears
under the minified header). We need the template_notices for avatar errors.

See #1030.
Update plugin: Invite Anyone.

This should improve serving of assets over SSL.
Fix typo in BuddyPress Docs
Fix that same typo again
bbPress 2.x migration.

Includes bbPress 2.x itself. Also includes necessary fixes for group home
pages, which make direct reference to bbPress under "Recent Discussions'.

See #1191.
First pass at usage reporting tool.

See #1008.
Disable unicode setting for usage-reporting plugin.

Was breaking headers for some reason.
Use 'Discussion' for group nav item rather than 'Forum'.

See #1911.
Add 'Course Discussion' and 'Prev/Next' links to bbPress topic templates.

See #1191.
Fix bbPress new topic posting for non-admins.

There were two problems. One is that non-admins did not get the
publish_topics cap mapped to them, while admins had it by virtue of
is_super_admin(). This is because bbPress maps everything to 'participant',
which we don't want to be tied to. I've remapped to 'exist'. Two, bbPress
uses get_permalink() to populate the 'action' attribute on forms. In BP groups,
get_permalink() returns the URL of the WP page for the groups directory.
bbPress tries to filter this and correct it, but it failed for some reason in
this case. I've corrected it.

See #1191.
Don't display bbPress role (Keymaster etc).

See #1191.
Use 'Settings' rather than 'Manage' for group settings nav item.

This was a change introduced in BuddyPress 2.1.

See #1212.
Only show discussion excepts on group home if group has forum.

Otherwise a null value gets passed to the forum_id param of bbp_has_topics(),
which causes *all* items to display.

See #1191.
Gah. Return value for post_link so we don't kill them all.

See #1212.
Ensure that forums are enable for all groups at creation, without requiring extra creation step.

See #1212.
Pinking shears
Avoid PHP notice.
Improve the crummy form action fixes for bbPress.

See #1191.