Do not block unauthorized connections on development mode
Do not block unauthorized connections on development mode

cncjs/cncjs,cheton/cnc.js,cheton/piduino-grbl,cheton/piduino-grbl,cheton/cnc,cncjs/cncjs,cheton/cnc,cheton/cnc.js,cheton/piduino-grbl,cheton/cnc.js,cheton/cnc,cncjs/cncjs