Excluding Multiple Channels from Custom Highlights in Quassel
One of the things that came out of the PTL tips and tricks discussion in Denver was that some people are not in favor of courtesy ping lists for meeting reminders. The recommended method was to add a custom highlight to your client for "#startmeeting [name]". I did that, but I also decided to take the opportunity to add a custom highlight for "oslo" so I get notified when people are talking about Oslo-related things in other channels.
