Add improved autocomplete of groups and people.
Review Request #1081 — Created Sept. 18, 2009 and submitted
Add improved autocomplete of groups and people. This change introduces a much improved autocomplete for groups and people. In the case of people, we now search the username, first name, and last name. In the case of groups, we now search the group name and the display name. In all cases, the full name (for people) and display name (for groups) are displayed next to the username/group name, right-aligned. Users no longer have to guess at a person's username to add them.
Tested with different group names, group display names, usernames, and first/last names. Success in all cases.