Handle channels and users in console
Handle channels and users in console

Add commands for joining and leaving channels in the ConsoleBridge, and
print out when the console is being added and removed from a channel.

Add code printing when users are added/updated/removed from channels the
ConsoleBridge is joined to.  And amend the name function to give name to
channels and users in channels the console bridge is part of.

Hornwitser/YetiBridge