- Arguments aren't parsed yet.
- bootlog is disabled for now since it wants to read from the socket.
  This will be handled with a PUT request eventually.  I'll add it back
  in when I get everything else working.
- Event system support is disabled due to linking issues (libevent wants
  ssl).

Also, cleanup of libtmcd:
- We don't pass the socket around anymore.  All of our responses are
  written into a dynamically allocated buffer and returned to the
  caller.  This shouldn't be a problem unless we want to return a large
  amount of data to the client.  We'll deal with that later if
  necessary.