stat: add as dependency to other modules Modules that use stat but are not in this list don't trip any of the bugs that the stat module fixes. * modules/chown (Depends-on): Add stat. * modules/euidaccess (Depends-on): Likewise. * modules/fchdir (Depends-on): Likewise. * modules/isdir (Depends-on): Likewise. * modules/link (Depends-on): Likewise. * modules/lstat (Depends-on): Likewise. * modules/mkdir-p (Depends-on): Likewise. * modules/modechange (Depends-on): Likewise. * modules/open (Depends-on): Likewise. * modules/readlink (Depends-on): Likewise. * modules/same (Depends-on): Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>