Removed some noise.

netwerk/base/public/nsIStreamObserver.h

@@ -73,7 +73,6 @@ NS_NewAsyncStreamObserver(nsIStreamObserver* *result,
                           PLEventQueue* eventQueue,
                           nsIStreamObserver* receiver);
 
-
 // Generic status codes for OnStopBinding:
 #define NS_BINDING_SUCCEEDED    NS_OK
 #define NS_BINDING_FAILED       NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_NETWORK, 1)

network/public/nsIStreamObserver.h

@@ -23,8 +23,11 @@
 #include "nscore.h"
 
 /* forward declaration */
+class nsIInputStream;
+class nsString;
 class nsIURL;
 
+
 /* 97566110-ff60-11d1-beb9-00805f8a66dc */
 #define NS_ISTREAMOBSERVER_IID   \
 { 0x97566110, 0xff60, 0x11d1, \