Sync OpenBSD patchset 995:
Sync OpenBSD patchset 995:

Show how to set default-path to revert to tmux's old behaviour of opening
new windows in the current working directory at the time tmux was started,
it's not obvious. naddy@ agrees this is a useful inclusion.


klaxalk/tmux,klaxalk/tmux,klaxalk/tmux,klaxalk/tmux,klaxalk/tmux