update context names

src/main/java/net/floodlightcontroller/devicemanager/IDeviceService.java

@@ -42,13 +42,13 @@ public interface IDeviceService extends IFloodlightService {
      * The source device for the current packet-in, if applicable.
      */
     public static final String CONTEXT_SRC_DEVICE = 
-            "com.bigswitch.floodlight.devicemanager.srcDevice"; 
+            "net.floodlightcontroller.devicemanager.srcDevice"; 
 
     /**
      * The destination device for the current packet-in, if applicable.
      */
     public static final String CONTEXT_DST_DEVICE = 
-            "com.bigswitch.floodlight.devicemanager.dstDevice"; 
+            "net.floodlightcontroller.devicemanager.dstDevice"; 
 
     /**
      * A FloodlightContextStore object that can be used to interact with the 

src/main/java/net/floodlightcontroller/flowcache/IFlowCacheService.java

@@ -23,9 +23,9 @@ import net.floodlightcontroller.core.module.IFloodlightService;
 public interface IFlowCacheService extends IFloodlightService {
 
     public static final String FLOWCACHE_APP_NAME = 
-        "com.bigswitch.floodlight.flowcache.appName";
+        "net.floodlightcontroller.flowcache.appName";
     public static final String FLOWCACHE_APP_INSTANCE_NAME = 
-        "com.bigswitch.floodlight.flowcache.appInstanceName";
+        "net.floodlightcontroller.flowcache.appInstanceName";
     
     /**
      * The Enum FCQueryType.