If people look like being courteous, or there really isn't space to pass without both of us taking action then I'll pull right over and put an outside foot down. For the unsteady or large groups I'll make superhuman effort to get out of their way.
If however they give the stare that says 'you'll be getting off that bike to let us past', then i'll do just that. Making sure i'm on the outside and the angular parts of my bike are on the inside, and i'll be buggered if i'll give them any more space than they give me.
It's a two way street/path, some people have no interest in any form of compromise and see all other trail users as subservient to themselves.
**** em.
