Adapted FlowSynchronizerTest to latest code.
Suppress warning in FlowPusherTest.
diff --git a/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java b/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java
index 612100b..4779b75 100644
--- a/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java
+++ b/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java
@@ -482,6 +482,7 @@
 		pusher.stop();
 	}
 	
+	@SuppressWarnings("unchecked")
 	private void beginInitMock() {
 		context = EasyMock.createMock(FloodlightContext.class);
 		modContext = EasyMock.createMock(FloodlightModuleContext.class);