Merge /roster and /group command

[mdosch]

As mentioned in #1116 the /group command should be includen in /roster as you are managing roster groups.

[mdosch]

You mentioned int the profanity MUC that the roster command is quite huge already. I had a look and agree but still the group command should be part of the roster command as it is an action you perform on your roster.

I have no good solution how to the handle this but maybe the roster command could be splitted into two groups:

• One for managing roster settings, e.g.:
  • add
  • remove
  • group
• One for the roster ui settings, e.g.:
  • show ...
  • hide ...

But after a quick climpse it seems that the second one would still be a very large set of commands while the first one would only contain a few actions

Maybe someone else comes up with an good idea.