* Add "To open port on host"
I add a guide on how to open port on the host machine.
* Removed from note and added Windows warning
Removed adde info from note and added Windows warning for opening port.
* Open Hardware Monitor component page and logo added.
* Fixed typos
* Added host config variable
Added the host configuration variable to documentation and changed example to be inline with most of the other documentation.
* Update sensor.openhardwaremonitor.markdown
* Update 'ha_release'