Fixing some XML syntax issues with my previous commit at r405777 for ASTERISK-23071
........

Merged revisions 405843 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@405844 f38db490-d61c-443f-a65b-d21fe96a405b