Revert "Merge pull request #5107 from urbit/jo/chdir/next-vere"
Revert "Merge pull request #5107 from urbit/jo/chdir/next-vere"

This reverts commit 6fe8165f1dbcbe4c9c9e3b46d74f431251956be3, reversing
changes made to 991a2310007aebd3d47b708bba1b9d11c804e04e.

ngzax/urbit,urbit/urbit,ngzax/urbit,urbit/urbit,ngzax/urbit,ngzax/urbit,ngzax/urbit,urbit/urbit,urbit/urbit,urbit/urbit,urbit/urbit,ngzax/urbit,ngzax/urbit,urbit/urbit