* initial support for generic 433mhz gpio adapters
* rpi-rf: refactor id_on/id_off to code_on/code_off
fits the purpose better and improves understanding
* rpi-rf: use v0.9.4
* rpi-rf: update features and dependencies to v0.9.5
includes the ability to optionally specify a protocol for each switch
* rpi-rf: remove explicit RPi.GPIO dependency
already a dependency of the rpi-rf module
* rpi-rf: make setting gpio, code_on and code_off mandatory
* rpi-rf: remove unused value_template
* rpi-rf: only enable TX once if there are switches
Fabian Affolter
William Scanlon
Paulus Schoutsen
Micha LaQua