The problem that database port number can not be designated by a command line argument is fixed.
The problem that database port number can not be designated by a command line argument is fixed.
The port attach which designated 0 as a port identifier is supported.
Add MAC learning support.
- added mac learning field into DB
- added OVS MAC learning action
fix immediate length of ovs-learn-action
Delete switch and switch ports from database properly. This change fixes a problem that they are deleted accidentally by a virtual network manager which is off duty.
update mac learning support
- remove flow of learned mac address when port is deleted
  (openvswitch 1.5 and higher versions only)
update to trema @ 60f323d
update README.md
convert tabs to spaces
update to trema @ e099ea3
fixed the issue of reset processing
The problem which refers to the memory after release is fixed.
 added a check of the db connection state
fix a check of the existence of vxlan port
fix an issue of reset_all_ports and destroy_port
issue #4: Information mapping is invalid
update to trema @ 5994094
Change default OpenFlow TCP port to 6653
update to trema @ 0699ffd