## 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**
* Add HomematicIP Cloud to config flow
* Inititial trial for config_flow
* Integrations text files
* Load and write config_flow and init homematicip_cloud
* Split into dedicated files
* Ceanup of text messages
* Working config_flow
* Move imports inside a function
* Enable laoding even no accesspoints are defined
* Revert unnecassary changes in CONFIG_SCHEMA
* Better error handling
* fix flask8
* Migration to async for token generation
* A few fixes
* Simplify config_flow
* Bump version to 9.6 with renamed package
* Requirements file
* First fixes after review
* Implement async_step_import
* Cleanup for Config Flow
* First tests for homematicip_cloud setup
* Remove config_flow tests
* Really remove all things
* Fix comment
* Update picture
* Add support for async_setup_entry to switch and climate platform
* Update path of the config_flow picture
* Refactoring for better tesability
* Further tests implemented
* Move 3th party lib inside function
* Fix lint
* Update requirments_test_all.txt file
* UPdate of requirments_test_all.txt did not work
* Furder cleanup in websocket connection
* Remove a test for the hap
* Revert "Remove a test for the hap"
This reverts commit 968d58cba1.
* First tests implemented for config_flow
* Fix lint
* Rework of client registration process
* Implemented tests for config_flow 100% coverage
* Cleanup
* Cleanup comments and code
* Try to fix import problem
* Add homematicip to the test env requirements
