add explicit events API dependency
reformat
this looks to be a cut & paste error
make bridge topology order repeatable
make sure events.api is exported from the system bundle
fix test to not care about order
Merge remote-tracking branch 'origin/develop' into features/java8

Conflicts:
	opennms-model/src/test/java/org/opennms/netmgt/model/topology/DefaultBridgeTopologyTest.java