* Add support for TSL2561 based light intensity measurement
* replace Serial prints with trc, add TSL2561 code to test config
* add Adafruit TSL2561 lib to Travis config
* avoid multiple definitions and fix missing string constructor in trace
* some minor correction after coadcy checks
* Put serial communication speed as a parameter in user_config.h
* complete gateway file
receiving ok
sending ko
#32
* add rfm69 to CI
* change receiver key and minor improvments
#32
now ok on receiving and sending with RFM69
* add schema and tested pinout for RFM69/RF/IR wiring
#32
* RFM69 library add
* Implement newremoteswitchlibrary for KlikAanKlikUit / ClickOnClickOff protocol
#3
* add dependency for CI and link to the library
* compilation error for arduino correction
* Sketch size decrease
* remove nano from CI
* some minor correction after coadcy checks
* Put serial communication speed as a parameter in user_config.h
* complete gateway file
receiving ok
sending ko
#32
* add rfm69 to CI
* change receiver key and minor improvments
#32
now ok on receiving and sending with RFM69
* add schema and tested pinout for RFM69/RF/IR wiring
#32
* RFM69 library add