K 10 svn:author V 6 wblock K 8 svn:date V 27 2015-06-27T00:25:33.649816Z K 7 svn:log V 190 Add a short article on how FreeBSD handles leap seconds. Thanks for contributions from Peter Jeremy, Poul-Henning Kamp, Ian Lepore, Xin LI, and Warner Losh. Requested by Bartek Rutkowski. END