Cleaned up the subscription handler stuff.'

SubscriptionHandler.h

@@ -6,17 +6,15 @@
 #include <string>
 #include <vector>
 
-namespace core
-{
+namespace core {
    class Subscription;
    class TCPSession;
 
    class SubscriptionHandler {
 
-   public:
+    public:
       virtual int process(coreutils::ZString &request, std::stringstream &out, TCPSession &session, Subscription *subscription) { return 0; }
-
-      virtual int onSubscribe(TCPSession &session) { return 0; }
+      virtual int onSubscribe(TCPSession &session, Subscription *subscription) { return 0; }
 
    };
 }