thermostat program and raspberry pi buttons reader

Ignore-this: aed325a19554a509a19747c89079597b

darcs-hash:20130210102208-312f9-40fd7de854665d9f78e4788ddb4ea15062d52614
move from pimscreen/

Ignore-this: 8a080fd516018a9450c85931b117227a

darcs-hash:20130210102510-312f9-8d981bf6caa0eee462ca2f8dc72cc79de4dbdc0e
accidental add

Ignore-this: 29dee1b22cf900771b86e2d0c19ea21f

darcs-hash:20130210102648-312f9-4e6a73a9f6c456527e6a37442251745c63d5076b
rm accident

Ignore-this: 38e80acabecd09443833e1f9408fea8b

darcs-hash:20130210102703-312f9-d9eb865c6ed59e0e6004ddb1d5ca537f6481e78a
wallscreen switch to html5 and cyclone. add temporary temperature poller

Ignore-this: 2606b551325933d2a42b14292605b967

darcs-hash:20130210200617-312f9-a56d04b71f72cd4fd8634f2f950844f301a44dbc
use websockets for temperature update

Ignore-this: 558ad53cf5b4b0c013041db555fbb458

darcs-hash:20130210214135-312f9-f69d37d4b9bce7fa6ec0e9c9889b2de90fd26a8f