services_list had some changes but i think it's obsolete now

Ignore-this: a1c3b6bb38e8b663bcefcf3ef4ff6c90

darcs-hash:20131005224305-312f9-64ac00c799663277d1e9b2a2edb87dec479ca3a4
retry talking to remote supervisors a few times

Ignore-this: acf703d36f40c028bee6eba3844ee293

darcs-hash:20131005224404-312f9-0f96abbf72e862b424096a9d8c7ad2da25e3e0cd
don't break on commandlog server error

Ignore-this: b325d3b31036c0e633d2b4973223953b

darcs-hash:20131005224432-312f9-fe466e31abddfa8c4220c8dd063d4ec308fd0df5
checkvist uri

Ignore-this: 5349ccece3012997f35f9707a938aa5b

darcs-hash:20131005224713-312f9-cb9b101f0d09d1ef21567df468bb808b31e3ef67
heater pin

Ignore-this: d20f82686b88a9df76f42abfbebdcd24

darcs-hash:20131005224725-312f9-59c817a7b4058ff6ba8675dcc00652e00a55cc20
webpage, graph updates. thermostat refresh

Ignore-this: 904567d5f09df25fba876acb3897d60a

darcs-hash:20131005224751-312f9-c4e829106be1ceecfd4f9b760fe0693a62ff212b