Note role transitions in User Profile update summaries
Merge branch 'develop' into issue-73

Conflicts:
	connectors/users.php
Merge branch 'develop' into issue-73
Initial build of feeds support
Use the new RECORDS_PAGE_SLUG constant instead of hard-coding
Code formatting
Make feed link a clickable, use posts_per_rss option
Output validation fixes
Add author arg to WP_Stream_Query, Closes #86
Track all comment lifecycle/operations. Closes #5
Merge pull request #87 from x-team/issue-86

Add author arg to WP_Stream_Query, Closes #86
Return only activity from user in feed
Merge branch 'master' into issue-62
Add query string support as stream query args in feed
Changing Users to Author in list table view
Use add_feed to properly add feed
Allow feed key to be manually regenerated
Improving Stream Feed URL field description
PHP inline docs for feed methods
Code formatting