Fix user list so self doesnt appear
Display action column in users toble to indicate relationship with current user. Include button for Add Friend (not yet functional
capitalize column titles in tables
Separate functions for making Friend table and user table. Add Friend button now operational. No AJAX yet.
re-exported SQL database to clean slate for testing. It works/
AJAX working! Not sure of all changes, some code cleanup here and there, as well as bug clean up for AJAX
More code cleanup.