* add new library - [https://code.google.com/p/iksemel iksemel]
 * based on [http://freetz.org/attachment/ticket/706/iksemel.patch patch] by avalentin, thanks
 * refs #706


git-svn-id: file:///var/svn/freetz/trunk@10692 149334a1-2f27-0410-a3b9-fc62619ac1e6