* Give it a more specific name (ofswitch? ofp-switch?)

* Test memory leaks.

* Test packet header modifications.

* Clean up file organization.

* Update comments.

* Reduce steady-state use of malloc.

* Address FIXMEs.

* Add real FSM support.

* Make vlog modules dynamic.

* Use controller-connection in secchan.

* Implement dpctl support for switch.
