Fixed some spelling/wording.  TODO: $quit_on_closedwindow documentation conflicts with setting. $openlinknewwindow doesn't always use target=_blank; it mostly uses onclick="..."
Fixed some spelling/wording.  TODO: $quit_on_closedwindow documentation conflicts with setting. $openlinknewwindow doesn't always use target=_blank; it mostly uses onclick="..."

git-svn-id: 14496471c1e7f47aed4ccd4e743787d9efef7a8c@1164 2772adf2-ac07-0410-9d30-e29d8120292e

kerphi/phpfreechat,jahanzaibbahadur/phpfreechat,bright-sparks/phpfreechat,bright-sparks/phpfreechat,MingJen/phpfreechat,MingJen/phpfreechat,bright-sparks/phpfreechat,MingJen/phpfreechat,jahanzaibbahadur/phpfreechat,kerphi/phpfreechat,jahanzaibbahadur/phpfreechat