formatting

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
make sure that micro bosh manifest for openstack bats includes registry settings

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
fix one more #example usage that is incompatible with rspec3

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>