K 10 svn:author V 2 bz K 8 svn:date V 27 2009-03-03T13:12:12.798551Z K 7 svn:log V 325 Start removing IPv6 Type 0 Routing header code. RH0 was deprecated by RFC 5095. While most of the code had been disabled by #if 0 already, leave a bit of infrastructure for possible RH2 code and a log message under BURN_BRIDGES in case a user still tries to send RH0 packets. Reviewed by: gnn (a bit back, earlier version) END