"Collaboration Spaces" to "Hubs" on Help
"Groups" to "Hubs" on Help
Registration form updates
BP 2.1 template compatibility updates

Adds "link" icon to sprite sheet.
Updates for group narrative & home templates

REQUIRES BP 2.1+. Moves group home page handling to the plugin instead
of template hacks. Makes changes to allow commenting on group
narratives.
Invite Anyone style overrides

Also added new metadata to the invite list item.
Salud America update tweet chats
Added more rows to Subscription Matrix
CC Help: Moved View All button to left
Salud update, add newsletter signup to footer
Add styles for wp_editor instances

Applied to the post editor and front end editors (for the group home
page and group narrative).
Limit main loop post types

Simplify results formatting.
Improve search results for pages
Allow Docs into main results stream

Add related search links to sidebar.
Handle submit button case for private messages

Make default left align, 100% width to avoid having the "submit" button
floating up the page. Leave the registration page's button to the right.
Simplify search results

Use BP widgets for member and group results. Requires change to member
widget: https://buddypress.trac.wordpress.org/ticket/5953
Remove old code
Update site search pre get post filter
Add accessibility styles for screen reader text

bump version number
Group narrative migration helper file

Creates new taxonomy terms