Server/new-api

Аутор	SHA1 Порука	Датум
JustSong	aabc546691 fix: fix the wrong message when channel is deleted	пре 2 година
JustSong	7f9577a386 feat: now one channel can belong to multiple groups (close #153)	пре 2 година
JustSong	813bf0bd66 refactor: enable model configuration on default group (close #143)	пре 2 година
JustSong	2c53424db8 feat: able to manage group now	пре 2 година
JustSong	2ad22e1425 feat: support group now (close #17, close #72, close #85, close #104, close #136)	пре 2 година