Kodi notification

[chrom3]

Description:
Kodi notification component

Related issue (if applicable): fixes #

Pull request in home-assistant.io with documentation (if applicable): home-assistant/home-assistant.io#

Example entry for configuration.yaml (if applicable):

# Example configuration.yaml entry
notify:
  platform: kodi
  name: kodi
  host: http://192.168.0.123
  port: 8080
  username: USERNAME
  password: PASSWORD

Checklist:
If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated in home-assistant.io. #927

If code communicates with devices, web services, or a:

• Local tests with tox run successfully. Your PR cannot be merged unless tests pass
• New dependencies have been added to the REQUIREMENTS variable (example).
• New dependencies are only imported inside functions that use them (example).
• New dependencies have been added to requirements_all.txt by running script/gen_requirements_all.py.
• New files were added to .coveragerc.

[kellerza]

A new version of #3309 😄 Sometimes git can have its challenges!

[chrom3]

Yes, i just couldn't figure it out.

[kellerza]

Looks good, thank you! 🐬