Introduce environments
Setup for testing framework
Introduce AbstractUdpModel
Shorten timeout time
Make getSocket protected
Move socket_sendto to wrapper
Introduce request on AbstractUdp
Do not test sockets themselves
Introduce getBrightnesses for Room model
Merge branch 'feature/udp-model' into develop
Throw exception on udp error
Move subject to setUp
Set brightness on a room
Merge branch 'feature/room_brightness' into develop