Changes

* GUI can also be implementd as a bot. Simple and clean.

* Debugging new hardware is simply done through communication with a human client.

XMPPHWFS is meant to replace [http://david.lutolf.net/dt/locmon locmon], which in my opinion was a good idea but is too buggy and impractical. from a recent copy of ''20 minutes'', it seems the industry is also heading towards something alike, only for home robots and social networking. WTF, tell me why your vacuum cleaner should tell all your facebook friends there's a plant in its way.