Moving LabelResourceManager to incubator

Breaking apart resource package into {device, link, label}
Refactored cluster serializers so they are visible

Change-Id: I71051bcd5e790ae6abeb154bf58286e584c32858
diff --git a/cli/src/main/java/org/onosproject/cli/net/GetLabelResourceCommand.java b/cli/src/main/java/org/onosproject/cli/net/GetLabelResourceCommand.java
index cd10add..fa91b21 100644
--- a/cli/src/main/java/org/onosproject/cli/net/GetLabelResourceCommand.java
+++ b/cli/src/main/java/org/onosproject/cli/net/GetLabelResourceCommand.java
@@ -4,8 +4,8 @@
 import org.apache.karaf.shell.commands.Command;
 import org.onosproject.cli.AbstractShellCommand;
 import org.onosproject.net.DeviceId;
-import org.onosproject.net.resource.LabelResourcePool;
-import org.onosproject.net.resource.LabelResourceService;
+import org.onosproject.incubator.net.resource.label.LabelResourcePool;
+import org.onosproject.incubator.net.resource.label.LabelResourceService;
 
 @Command(scope = "onos", name = "get-label-resource-pool",
       description = "Gets label resource pool information by a specific device id")