Added IPAddressList capability and whitelist/blacklist capability.

Socket.h

@@ -37,6 +37,10 @@ namespace core {
       Socket(EPoll &ePoll);
       ~Socket();
 
+      ///
+
+      void shutdown();
+
       void setDescriptor(int descriptor); ///<Set the descriptor for the socket.
    
       int getDescriptor(); ///< Get the descriptor for the socket.   
@@ -122,8 +126,6 @@ namespace core {
       ///
    
       virtual void onDataReceived(std::string data) = 0; ///< Called when data is received from the socket.
-
-      void shutdown();
    
       ///
       /// receiveData will read the data from the socket and place it in the socket buffer.