Plan 9 filesystem (v9fs) user mount utilities

 9mount is a set of SUID mounting tools for use with v9fs to help
 cope with Linux's poor mount support.
 .
 The tools offer a level of security - 9mount will only let you
 mount over non-sticky directories you have write access to, and
 9umount will only let you unmount 9p partitions that you mounted
 yourself.