Set bufs non-modifiable if we don't have write permission. Fix tons of stuff in share_dir and create room and join room.
Set bufs non-modifiable if we don't have write permission. Fix tons of stuff in share_dir and create room and join room.

Floobits/floobits-neovim-old,Floobits/floobits-neovim,Floobits/floobits-vim