* Rename BinarySensorDevice to BinarySensorEntity
* Tweak
* Move deprecation warning to __new__, add test
* Move deprecation warning back to __init__
* Move deprecation warning to __init_subclass
* Updated MCP23017 component to use latest adafruit-blinka v-3.9.0 and Adafruit_CircuitPython_MCP230xx v-2.2.2
* Added updated dependencies to requirements_all.txt
* Added support for MCP23017 I2C GPIO extender.
* Updated .coveragerc to exclude mcp23017 component from tests.
* Generated CODEOWNERS for mcp23017 usign script.
* Removed .svn folder that had been accidentally uploaded.
* Added link to www.home-assistant.io docs in manifest.json
* Fixed logic error in switch platform.
* Cleaned up code and removed unnecessary should_poll() function.
* Limited the options for pull mode to UP and DOWN
* Fixed line too long in binary sensor.
* Fixed line too long on switch.py
* Changed to setup_platform.
* Reorder constants