Added a pass state

What's Changed

Added state pass : Lights that runs a program, like the 'sunrise' effect in Philips Hue restarts the program every time it receives an command. With this state Lightwand will set light_data with the turn on command, but Lightwand will not send a new command if the light is on.
If motionlight is configured with automation it updates lights with light_data on given times if motion is active. With this update that automation will not run if mode is night* or off*.
Minor fixes.