* update os polling for ray
I changed hardware detection, because in old format i got a hostname instead of hardware. I added features tab also.
* Added wireless rate sensors
I added sensors for Netbitrate and Maxbirate
* deleted old ray.png
* added better resolution logo for ray
* Update Ray.php
* Delete ray.png
* Add files via upload
* Delete ray.svg
* added ray.svg logo
* update ray.snmprec
* Update Ray.php
* Updated json test data
* added state support for RAy Radios
* Update ray.snmprec
