Fixes and more HA-PR related updating

This update contains a fix for #76.

Follow HA-PR, Smile updated

Smile - updated to v0.2.13:

• show dhw_state: decision NOT to support this for legacy Anna due to these devices are able to update to a newer firmware
• small fixes "under the hood"

Plugwise-beta:

• fixing a bug resulting from the Adam-firmware being updated to v3.0.23
• implementing the required changes from the ongoing HA-PR review

fix error in rc0

Merge pull request #71 from plugwise/sensor_111

Update sensor.py to fix error

More fixes from Core, fix available_schema's

Smile: updated to v0.2.12

Plugwise-beta:

• follow the HA-PR updates
• show all available schema's

Config_flow handling improvement, 0.110 onward PlatformEntity

This release includes some code improvements, handling of invalid authentication and the 0.110 onward (0.111 must-have) PlatformEntities (as before PlatformDevices).

Return_temperature sensor for Anna

Implements #65

Investigate platformreadiness

Investigation-release for #11

0.2.9rc0

Smile v0.2.9

• use xml-key intended_central_heating_state instead of central_heating_state
• various small improvements/fixes "under the hood"

Plugwise-beta:

• Fix for issue #61 (temporary?)

0.2.7rc1

Add 2 sensors for legacy Anna, for testing purposes.

0.2.7rc0

Plugwise-Smile:

• Legacy Anna: add more sensors into output
• Legacy Anna: heating_state should now be more reliable (hvac_action = heating)
• Legacy Anna: dhw_state is always False until we find a better solution for detection
• Smile P1: add detection of firmware 4.0

Plugwise-beta:

• changes under the hood, following the HA Core PR #33691