Got it to compile.

TCPServer.h

@@ -42,8 +42,6 @@ namespace core {
 
       ~TCPServer();
 
-      void removeFromSessionList(TCPSession *session);
-
       virtual void sessionErrorHandler(std::string errorString, std::stringstream &out);
 
       ///
@@ -56,8 +54,6 @@ namespace core {
 
       virtual TCPSession * getSocketAccept(EPoll &epoll);
 
-      void output(TCPSession *session); ///<Output the consoles array to the console.
-
       ///
       /// The list of sessions that are currently open and being maintained by this object.
       ///
@@ -119,7 +115,7 @@ namespace core {
       /// to all the connections on the server excluding the sender session.
       ///
 
-      void sendToAll(std::stringstream &out, SessionFilter &filter, TCPSession *sender);
+      void sendToAll(std::stringstream &out, TCPSession *sender, SessionFilter &filter);
 
       ///
       /// Use this sendToAll method to output the contents of the out stream