sslh:
 * workaround "incorrect version number when built from tarball within foreign git repository"-problem
 * refs #2458


git-svn-id: file:///var/svn/freetz/trunk@11993 149334a1-2f27-0410-a3b9-fc62619ac1e6
sslh:
 * add some upstream patches: [https://github.com/yrutschle/sslh/commit/ff070a6b4646abc50b3806ae70e8726661fbd1b4 #1], [https://github.com/yrutschle/sslh/commit/7876bddff32ea262e028701a7029a9a3fb3f000d #2], [https://github.com/yrutschle/sslh/commit/426797f9c0723dd7d37aa6dd294f9ddbf798b2dd #3]
 * compile-tested only


git-svn-id: file:///var/svn/freetz/trunk@11994 149334a1-2f27-0410-a3b9-fc62619ac1e6