tree a2df059ed13e6fb4bf22ea91fac84c386685dca3
parent af93e3d8ababbca05f94ed3ad89e3e277b31ffd5
author Andreas Fenkart <andreas.fenkart@digitalstrom.com> 1449663207 +0100
committer Tom Rini <trini@konsulko.com> 1454944233 -0500

tools: env: update usage strings

Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>