Add missing DEVSTACK_LOCAL_CONFIG+= for opensuse nodepool job
When we added the opensuse section for dsvm-nodepool, I missed the
DEVSTACK_LOCAL_CONFIG setting.
export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_CENTOS_7_DIB=$NODEPOOL_PAUSE_CENTOS_7_DIB"
export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_DEBIAN_JESSIE_DIB=$NODEPOOL_PAUSE_DEBIAN_JESSIE_DIB"
export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_FEDORA_25_DIB=$NODEPOOL_PAUSE_FEDORA_25_DIB"
+ export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_OPENSUSE_42_2_DIB=$NODEPOOL_PAUSE_OPENSUSE_42_2_DIB"
export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_UBUNTU_PRECISE_DIB=$NODEPOOL_PAUSE_UBUNTU_PRECISE_DIB"
export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_UBUNTU_TRUSTY_DIB=$NODEPOOL_PAUSE_UBUNTU_TRUSTY_DIB"
export DEVSTACK_LOCAL_CONFIG+=$'\n'"NODEPOOL_PAUSE_UBUNTU_XENIAL_DIB=$NODEPOOL_PAUSE_UBUNTU_XENIAL_DIB"
