* #3899 - Ecobee tempoeratures
* #3899 Remove unused import
* #3899 Implement min/max_temp in ecobee.py as these temperatures have to be in F for ecobee api.
* #3899 Stale print
* #3899 Use min/max_temp from base class
* #3899 Removed unused import (again) so tests pass since changing to use super class
* #3899 Fix long lines
* #3899 Install tox locally... make it happy, commit
* #3899 Remove overridden min/max_temp and instead update __init__:min/max_temp to convert to self.temperature_unit (of the thermostat) as opposed to self.unit_of_measurement (of the system), which is wrong
* Remove unused import from ecobee
* Separate platform and presentation units in climate
* Fix unit tests
Maybe
* Fix unit tests some more
Maybe
* Rename _platform_unit_of_measurement to temperature_unit
* Fix tests for renamed attribute
* Update ecobee to use only range setpoints
* Update nest to only use range setpoints
* Update demo to use only range for ecobee test device
* Update test
* Fetch unit from ecobee
* generic_thermostat did not have state
* generic_thermostat test update
* Update Ecobee state after making changes to climate
Without this, climate and sensor state will take up to 3 minutes
(the MIN_TIME_BETWEEN_UPDATES on its update throttle) to update in
the interface, which makes it more difficult to do automation around the
state.
* Use a boolean instance variable that update can check, rather than always calling update