GATEWAYS was a dict, so would overwrite item if key was the same. This
would happen when using multiple MQTT gateways, since the device id is
the same (`mqtt`).
* Fix by changing GATEWAYS from dict into list.
* Use hass data to store mysensors gateways instead of having GATEWAYS
be a global.
* Update __init__.py
addedattribute "WHITE_VALUE" to improve support for RGBW devices
* Update services.yaml
* Update __init__.py
* Update __init__.py
* Update __init__.py
* Update __init__.py
* Update __init__.py
* Update __init__.py
shortened line
* Update __init__.py
* Update __init__.py
* Add mysensors RGBW and light tests
* Activate support for mysensors RGBW devices with support for
white_value attribute.
* Add white_value support in light demo platform.
* Add tests for white_value and more for light component.
* Add tests for light demo platform.
* Fix import order in check_config.
* Add MySensorsDeviceEntity class to hold the common attributes,
properties and methods for mysensors entities.
* Inherit from MySensorsDeviceEntity class in binary_sensor, light,
sensor and switch mysensors platforms.
* Remove not needed attribute and method for const in GatewayWrapper
class. The const attribute is already set in the wrapped object.
* Clean up state property for mysensors sensor entities.
* Inherit from MySensorsLightRGB in MySensorsLightRGBW class.
* Remove use of get_component in mysensors component and platforms.
* Clean up update method in MySensorsDeviceEntity class.
* Bump version of pymysensors to 0.6, which includes the tcp gateway.
* Update requirements_all.txt.
* Replace CONF_PORT with CONF_DEVICE and ATTR_PORT with ATTR_DEVICE.
* Add tcp_port in config.
* Try to guess if tcp or serial gateway is configured, by validating
device name as an ip address. If successful setup tcp gateway, if it
fails, setup serial gateway.
* Update device_state_attributes to show correct device, ethernet or
serial.
* Move S_LIGHT and V_LIGHT from light back to switch platform, to avoid
double devices showing.
* Remove MySensorsLightPlain class from light platform, since it's not
needed anymore.
* A light switch with only a switch, ie no dimmer or
RGB controls, will show as a regular switch device.
* Add mysensors binary sensor.
* Add discovery platforms to binary_sensor base component.
* Replace device_state_attributes with state_attributes in
binary_sensor base class.
* Fix docstrings.
* Add discovery of binary sensor to mysensors component.
* Add child.type as argument to mysensors device_class.
* Move binary sensor types from sensor to binary_sensor module.
* Fix binary_sensor attribute tests. Use state_attributes instead of
device_state_attributes.
* Add check if V_LIGHT is in values before sending message in
_turn_on_light.
* Replace super calls with self.
* Remove not needed init method in child classes.
* Remove turn_on method in parent class and add update_ha_state
to _turn_on_light, _turn_on_dimmer and _turn_on_rgb_or_w.
* Make a flatter one level inheritance, with MySensorsLight as parent
with four children, one per light type.
* Break out helper methods. One per plain light, dimmer and RGB/RGBW
children and per update, turn_on and turn_off, nine in total. Put
these in the parent.
* Call the helper methods as needed from the child methods update,
turn_on and turn_off.
* Change name of MySensorsLightLight to MySensorsLightPlain.
* Fix module docstrings according to pep257.
* Change name of color util method from rgb_hex_to_list to
rgb_hex_to_rgb_list.
* Add unit tests for rgb_hex_to_rgb_list.
* Add a light entity class per V_LIGHT, V_DIMMER, V_RGB and V_RGBW.
Make these classes inherit each other up to MySensorsLight class.
* Map the entity classes to their S_TYPE in a dict.
* Check if an entity class map or just an entity class have been passed
to pf_callback_factory before using the entity_class variable in
homeassistant/components/mysensors.py.
* Add rgb_hex_to_list function in homeassistant/util/color.py.
* Make light controllable independently with types V_LIGHT, V_DIMMER,
V_RGB and V_RGBW. V_RGBW is not implemented in the frontend yet.
* Add discovery for light platform.
* Add optimistic mode config setting for switch and light
to allow feedback state from actuator.
* Move S_LIGHT, V_LIGHT, V_STATUS types from switch to light platform.
* Change node update logging to debug from info level.
* Fix some inaccurate comments.