control LED

on and off commands now control the LED
created arduino class for serial
Merge branch 'feature_dm_arduinolisten' into stable
Merge branch 'stable' into feature_rl_pyserial
arm move
move comments
added flask
added web views
web app bits
added to requirements
added a bunch of files
added new bits
added custom one
finished ux
added readme
added another check
readme
cooking
added on/off
remove templates and bits