CHG - Added day of week for comment and "in response to" comment titles

git-svn-id: http://svn.montala.net/svn/resourcespace@4717 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - changed default $lang['comments_hide-comment-text-link'] to "Remove Comment";

git-svn-id: http://svn.montala.net/svn/resourcespace@4718 c08608d7-6e46-0410-86ca-f2a6f1370df5