The NAME heading for man pages can't contain a space in the program side
or the man pages won't index with some man implementations.
(cherry picked from commit 6ef9f3933595e4fef5c4af334ab580dbb08212c3)
More details on how to run check-pod. Restore the [] markup in the vos
changeloc SYNOPSIS since the flags really are optional.
(cherry picked from commit dfb2961b677299a726be33e63b29476f003d03a7)