vos: Add the -config option
Add the -config option to all vos commands, so that the user can set
the location of the configuration directory to use. This is primarily
provided for testing purposes, and will shortly be used to hook vos
up into the TAP-style test suite.
Change-Id: I610a3161c7d5d52ce43e77a400bc752d43f76134
Reviewed-on: http://gerrit.openafs.org/4811
Reviewed-by: Jeffrey Altman <jaltman@openafs.org>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@dementia.org>
git://git.openafs.org / openafs.git / commit