* Use HTML templates to send fancy reset password mail, with translations
* Send the new password by mail instead of diplaying it n the web page
* Remove the need to configure : the value is now set with help of {DOCUMENT_ROOT}

git-svn-id: svn://svn.forge.objectweb.org/svnroot/lemonldap/trunk@871 1dbb9719-a921-0410-b57f-c3a383c2c641