bird reflector: release 20120229

Hello list! Changes: * Sync code with 1.3.6 * Add 6PE (RFC 4798) support. Link: http://bird.mpls.in/distfiles/bird/bird-20120229.tar.gz Documentation: http://bird.mpls.in/projects/mpls-bird/wiki/Bird_rr Git: http://bird.mpls.in/projects/mpls-bird/repository/show?rev=l3vpn Setup: Do configure with --enable-mpls switch (FreeBSD example) ./configure --prefix=/usr/local --mandir=/usr/local/man --infodir=/usr/local/info/ --build=amd64-portbld-freebsd8.2 --enable-mpls FreeBSD users can edit net/bird-devel port, change its version to 20120229 and call 'make makesum' Release is considered as BETA. Feel free to send questions/suggestions/patches.