Removing prints not through logger (https://github.com/floodlight/floodlight/pull/69)

Fix a bug for checking BDDP packet if the packet is not unicast for it to continue down the processing chain.

If the incoming node port is blocked, allow only unicast and BDDP packets to continue down the processing chain.

Add a method to TopologyService (https://github.com/floodlight/floodlight/pull/67)

DeviceManager REST API take two (https://github.com/floodlight/floodlight/pull/68)

When the device manager gets cleaned up (or when during topologyChanged), it should consider the time difference between switching from broadcast to non-broadcast attachment points (as they might be previously on two different switches).

Added a DeviceManager REST API. You can use this to see what devices the controller has learned along with their IPs and attachment points.

Conflicts:

	src/main/java/net/floodlightcontroller/devicemanager/internal/DeviceManagerImpl.java

Some cleanup and bug fix in topology

Only remove flows on move when the cookie is from forwarding (https://github.com/floodlight/floodlight/pull/65)

fix eclipse environment (https://github.com/floodlight/floodlight/pull/64)

Device manager should implement ITopologyListener to clear out attachment points when topology changes.

(1) Device manager will drop packets (as the first step) if the topology indicates the packet-in port is not allowed for incoming transmissions. (2) Remove a log message from LinkDiscoveryManager. (3) Topology provides a service called isAllowed() that indicates if the port is enabled for incoming and outgoing traffic.  (4) Tests are modified accordingly.

cleanup device, device ap, and device network address. (https://github.com/floodlight/floodlight/pull/63)

Conflicts:
	src/main/java/net/floodlightcontroller/devicemanager/internal/DeviceManagerImpl.java

device manager attachment points on broadcast domains (https://github.com/floodlight/floodlight/pull/62)

Change device manager to not allow attachment point flapping (there was a bug in the implementation before).  Also, remove some crappy info log from ForwardingBase.

Added a DeviceManager REST API. (https://github.com/floodlight/floodlight/pull/61)

Added a DeviceManager REST API. You can use this to see what devices the controller has learned along with their IPs and attachment points.

Small fixes & tweaks. (https://github.com/floodlight/floodlight/pull/59)

Attachment point move suppresion when moving from non-broadcast domain port to broadcast domain port wasn't working. Fixed. (https://github.com/floodlight/floodlight/pull/58)

We really don't use any feature of the class Short anyways.
toString was limited to 255 ports. Fixed