move core profile fields into users table

this change will fix the problems with the userProfileData table being
way too big. it also simplifies many basic user search tasks, not
needing to join the userProfileData table

lib/WebGUI/Admin.pm

@@ -467,7 +467,7 @@ sub www_findUser {
     }
 
     my $sql     = 'SELECT userId, CONCAT(firstName,lastName) AS name, username, alias, avatar
-                FROM users JOIN userProfileData USING (userId) WHERE ' . join( ' || ', @places );
+                FROM users WHERE ' . join( ' || ', @places );
     my $params  = [ ( $query ) x scalar @places ];
 
     my $sth = $db->read( $sql, $params );