Smuxi

Sometimes we want to use /mode in a window that we aren't necessarily interacting with in-window.

I suggest:
If the first parameter if /mode starts with a #, apply it to the channel specified.
If the first parameter starts with anything that isn't + or -, apply it to a user. On any IRCd I've used it can be used to view, not set but InspIRCd at least gives you a message such as:

Can't change mode for other users

So some might be able to use it on other users instead of /samode.

Currently, the behaviour is to apply everything to either yourself, or the channel you're in. If we're setting a mode, we're going to be using + or - anyway.