[radsecproxy] radsecproxy 1.8.0-rc1 ready to be tested

Radsecproxy 1.8.0-rc1 as the final testing before the actual release has been published. Since 1.8.0-beta, explicit check of SubjectAltName:DNS and :IP has been added. Any testing is highly appreciated. Thanks and best regards, Fabian -- SWITCH Fabian Mauchle, Network Engineer Werdstrasse 2, P.O. Box, 8021 Zurich, Switzerland Phone +41 44 268 15 30, direct +41 44 268 15 39 fabian.mauchle(a)switch.ch, http://www.switch.ch