Adding features

[jnxxx]

Lets try to finally get the two versions merged together, before they get too different.
I see you have updated pydanfossally to version 0.0.27 that is compatible with my changes.
So, I now use it from there and it seems to be working fine.

Changes are as follows:

• Reading and writing setpoints using: manual_mode_fast, at_home_setting, leaving_home_setting, pause_setting, holiday_setting depending on the preset mode, rather than using temp_set as before.

• Holiday preset mode added.

• Quicker reaction to changes performed in the UI

• Added floor temperature sensor

• Fix for setmode issue

• Added action and service call to set target temperature for a specific preset mode.
  Preset mode is optional, and writes to current preset mode when not specified.

• Added an indication for 'banner control' (local override).
  When setpoint is changed locally from the thermostat it raises this flag and uses this as manual target setpoint.

[MTrab]

Sorry for the lack of reaction - been pretty busy.
There is some conflicts that need attention before a merge is possible

[MTrab]

@jnxxx

[jnxxx]

I do not know GIT well enough to figure out how to merge it when there are changes on both sides.
I tried to adapt your changes into mine when I last looked at it.
But it seems it raises any difference as a conflict, despite it being required for the additions to work.

[MTrab]

I have tried resolving this for you - please check if it still works as intended.

And for another time, please create a new branch and merge from that. I think your issue lies burried there.

[MTrab]

Just made a test run myself, and this PR is loaded with errors.