CmsException message can now be numeric (which will be converted to a lang string) or a hardcoded string
Password fields on login and add/edit user now disable pasting
exit() from the index.php so that destructors get called.
Rewrite cms_selflink with new functionality, many improvements.
Fixes some formatting


git-svn-id: http://svn.cmsmadesimple.org/svn/cmsmadesimple@8766 3d254a34-79dc-0310-9e5f-be208747d8a0