* Added vesync platform
Support for power toggling, current power, and daily energy kWh
* Adds vesync to requirements file.
* Reorder vesync item in requirements_all.txt from gen_requirements_all
* Removes unnecessary global values that are not used in this component
* Removes try/catch from setup_platform -no throws. Guard check login()
* Remove unnecessary boolean convert
* Fix indentation of log messages
Paulus Schoutsen
Mark Perdue