## Description:
More fixes flagged by pylint 2 that don't hurt to have before the actual pylint 2 upgrade (which I'll submit soon).
## Checklist:
- [ ] The code change is tested and works locally.
- [x] Local tests pass with `tox`. **Your PR cannot be merged unless tests pass**
* Lazy loading of service descriptions
* Fix tests
* Load YAML in executor
* Return a copy of available services to allow mutations
* Remove lint
* Add zha/services.yaml
* Only cache descriptions for known services
* Remove lint
* Remove description loading during service registration
* Remove description parameter from async_register
* Test async_get_all_descriptions
* Remove lint
* Fix typos from multi-edit
* Remove unused arguments
* Remove unused import os
* Remove unused import os, part 2
* Remove unneeded coroutine decorator
* Only use executor for loading files
* Cleanups suggested in review
* Increase test coverage
* Fix races in existing tests
* First draft of XKNX module for Home-Assistant
* XKNX does now take path of xknx.yaml as parameter
* small fix, telegram_received_callback has different signature
* changed method of registering callbacks of devices
* removed non async command lines from xknx
* telegram_received_cb not needed within HASS module
* updated requirements
* Configuration if XKNX should connect via Routing or Tunneling
* bumping version to 0.6.1
* small fix within xknx plugin
* bumped version
* XKNX-Switches are now BinarySensors and Logic from Sensor was moved to BinarySensor
* renamed Outlet to Switch
* pylint
* configuration of KNX lights via HASS config, yay!
* changed name of attribute
* Added configuration for xknx to switch component
* added support for sensors within hass configuration
* added support for climate within hass configuration
* Thermostat -> Climate
* added configuration support for binary_sensors
* renamed Shutter to Cover
* added configuration support for cover
* restructured file structure according to HASS requirements
* pylint
* pylint
* pylint
* pylint
* pylint
* pylint
* updated version
* pylint
* pylint
* pylint
* added setpoint support for climate devices
* devices are now in a different module
* more asyncio :-)
* pydocstyle
* pydocstyle
* added actions to binary_sensor
* allow more than one automation
* readded requirement
* Modifications suggested by hound
* Modifications suggested by hound
* Modifications suggested by hound
* Modifications suggested by hound
* xknx now imported as local import
* hound *sigh*
* lint
* 'fixed' coverage.
* next try for getting gen_requirements_all.py working
* removed blank line
* XKNX 0.7.1 with logging functionality, replaced some print() calls with _LOGGER
* updated requirements_all.txt
* Fixes issue https://github.com/XKNX/xknx/issues/51
* https://github.com/XKNX/xknx/issues/52 added raw access to KNX bus from HASS component.
* bumped version - 0.7.3 contains some bugfixes
* bumped version - 0.7.3 contains some bugfixes
* setting setpoint within climate device has to be async
* bumped version to 0.7.4
* bumped version
* https://github.com/XKNX/xknx/issues/48 Adding HVAC support.
* pylint suggestions
* Made target temperature and set point required attributes
* renamed value_type to type within sensor configuration
* Issue https://github.com/XKNX/xknx/issues/52 : added filter functionality for not flooding the event bus.
* suggestions by pylint
* Added notify support for knx platform.
* logging error if discovery_info is None.
* review suggestions by @armills
* line too long
* Using discovery_info to notifiy component which devices should be added.
* moved XKNX automation to main level.
* renamed xknx component to knx.
* reverted change within .coveragerc
* changed dependency
* updated docstrings.
* updated version of xknx within requirements_all.txt
* moved requirement to correct position
* renamed configuration attribute
* added @callback-decorator and async_prefix.
* added @callback decorator and async_ prefix to register_callbacks functions
* fixed typo
* pylint suggestions
* added angle position and invert_position and invert_angle to cover.knx
* typo
* bumped version within requirements_all.txt
* bumped version
* Added support for HVAC controller status
* Add mysensors notify platform
* Make add_devices optional in platform callback function.
* Use new argument structure for all existing mysensors platforms.
* Add notify platform.
* Update mysensors gateway.
* Refactor notify setup
* Enable discovery of notify platforms.
* Update and add tests for notify component and some platforms.
* Continue setup of notify platforms if a platform fails setup.
* Remove notify tests that check platform config. These tests are not
needed when config validation is used.
* Add config validation to APNS notify platform.
* Use discovery to set up mysensors notify platform.
* Add discovery_info to get_service and update tests
* Add discovery_info as keyword argument to the get_service function
signature and update all notify platforms.
* Update existing notify tests to check config validation using test
helper.
* Add removed tests back in that checked config in apns, command_line
and file platforms, but use config validation test helper to verify
config.
* Add a test for notify file to increase coverage.
* Fix some PEP issues.
* Fix comments and use more constants
* Move apns notify service under notify domain
* Update notify to expect a list of string targets instead of a single string
* Actually do the thing I set out to do
* Fix notify.group test to expect an array of targets
* REST platform will only use the first target in the list
* Update notify platforms to expect a list of targets
* Update notify services.yaml
* First pass on providing individual services for all possible targets that a notification platform supports.
* Add a quite hacky first version of notification groups
* Add a docstring for get_targets
* Register group service under notifygroup/ and safely check for notifygroups in config
* Remove notifygroups, because it belongs in its own PR
* Make @balloob requested changes
* get_targets()->targets
* Add tests for notify targets exposed as individual services
* If we dont have a platform name set in configuration, lets use the name of the platform instead of notify
* Fix test docstring.
* Dont use a dictionary for just one value
* No need to double slugify
* targets is now just a list of strings instead of a dict
* Initial work to add Chrome Push Notification support
* Remove push.js from home-assistant since it is now in Polymer
* Chrome->HTML5, general cleanup/fixes
* Make html5 generic, move manifest.json into frontend so that we can dynamically add the gcm_sender_id
* Pylint, flake8, pydocstyle frontend init
* HTML5 push fixes
* Update polymer
* Remove crypto req
* Add notify default platform.
* Fix HTML5 push
* Registration fixes
* Linting fix
* pep257 fix
* Add tests
* pep257 fix
* Update frontend
* Log error for services called without required attributes, in
media_player, notify and thermostat platforms.
* Add fan property and methods in thermostat demo component.
* Add tests for notify file and thermostat demo component.
* Increase coverage of tests for media_player, notify and thermostat
platforms.
* Fix some PEP issues, but not all. Tests still have old linting
errors.