K 10 svn:author V 3 pjd K 8 svn:date V 27 2010-08-27T14:26:37.798093Z K 7 svn:log V 311 Implement keepalive mechanism inside HAST protocol so we can detect secondary node failures quickly for HAST resources that are rarely modified. Remove XXX from a comment now that the guard thread never sleeps infinitely. MFC after: 2 weeks Obtained from: Wheel Systems Sp. z o.o. http://www.wheelsystems.com END