Merge "A few cleanups"
authorAnil Vishnoi <vishnoianil@gmail.com>
Wed, 16 Sep 2015 12:57:31 +0000 (12:57 +0000)
committerGerrit Code Review <gerrit@opendaylight.org>
Wed, 16 Sep 2015 12:57:31 +0000 (12:57 +0000)

Trivial merge