Merge "Remove unused function: usage()"
authorJonas Bjurel <jonas.bjurel@ericsson.com>
Thu, 16 Jun 2016 13:40:35 +0000 (13:40 +0000)
committerGerrit Code Review <gerrit@172.30.200.206>
Thu, 16 Jun 2016 13:40:35 +0000 (13:40 +0000)

Trivial merge