Merge pull request #4866 from ton31337/feature/apply_route-map_for_aggregate-address

bgpd: Apply route-map for aggregate-address

diff --cc bgpd/bgp_route.c
Simple merge

diff --cc bgpd/bgp_routemap.c
Simple merge

diff --cc bgpd/bgpd.h
Simple merge

diff --cc doc/user/bgp.rst
Simple merge