Adding support for storeByForeignSource to SnmpInterfaceRrdMigratorOnline
add the opennms-dev stuff to opennms.conf now that it needs to run as root, also fix installer to use the old-style boot again to repair classpath issues on newer JDKs
Fix NMS-6225: There is no link to 'Resource Graphs' on any page of the WebUI when storeByForeignSource is enabled
Merge remote-tracking branch 'origin/1.12'

Conflicts:
	opennms-base-assembly/src/main/filtered/bin/install
	opennms-webapp/src/main/java/org/opennms/web/svclayer/support/DefaultResourceService.java