Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel
Use user defined service as port.
Update dgram code.
Minor update on connection map.
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel

Conflicts:
	prov/sockets/src/sock.h
	prov/sockets/src/sock_dgram.c
Update to fix compile error.
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel
conn_map: update according to upstream PR.
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel

Conflicts:
	prov/sockets/src/sock.h
	prov/sockets/src/sock_conn.c
	prov/sockets/src/sock_dgram.c
	prov/sockets/src/sock_rdm.c
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel
Merge branch 'sockets_devel' of https://github.com/jithinjosepkl/libfabric into connmap-devel