ignoring certificates since sheevaplug cant seem to process them
Merge branch 'master' of https://github.com/KyleBenson/SmartAmericaSensors

* 'master' of https://github.com/KyleBenson/SmartAmericaSensors:
  Fixed indent in SigFoxPublisher
  Modified DummyTemperatureVirtualSensor
  Modified DummyGasVirtualSensor
  Changed published JSON format
  Pi client connects to DIME
  MQTT subscriber
  added UNTESTED script to migrate over to SD card
changed the MQTT broker