7390:
 * add '''HIGHLY EXPERIMENTAL''' support for the labor firmware [https://www.avm.de/de/Service/Service-Portale/Labor/7390_frisch_aus_der_entwicklung/labor_feedback_versionen.php 84.06.10 rev28022]
 * uses gcc-4.'''8.1''', contains OpenSSL-'''1.0'''.x
 * compile-tested only


git-svn-id: file:///var/svn/freetz/trunk@12047 149334a1-2f27-0410-a3b9-fc62619ac1e6