added server_host setting to demo_chat.py
added server_host setting to demo_chat.py
breezechen/syncless,olopez32/syncless,yoyokko/syncless,breezechen/syncless,HanWenfang/syncless,olopez32/syncless,tectronics/syncless,olopez32/syncless,olopez32/syncless,breezechen/syncless,HanWenfang/syncless,yoyokko/syncless,tectronics/syncless,yoyokko/syncless,HanWenfang/syncless,HanWenfang/syncless,tectronics/syncless,yoyokko/syncless,tectronics/syncless