BUG-1026: workaround race condition

This patch provides a workaround: move the netconf-connector config past
any other configuration that may be present, such that it initializes
last. This will ensure that any models referenced have been instantiated
by the time the mount instance is announced.

Change-Id: Iba3587806932c307474e708209a39cba1d63ee5d
Signed-off-by: Robert Varga <rovarga@cisco.com>
Merge "BUG-1026: workaround race condition"