Add new debuging hook to the http receiving process.

The new hook is called http_request_debug, and receive the  LocalPath and Request as parameter.

SVN Revision: 2961

src/web/ejabberd_http.erl

@@ -325,7 +325,9 @@ process(Handlers, Request) ->
             %% requested path is "/test/foo/bar", the local path is
             %% ["foo", "bar"]
             LocalPath = lists:nthtail(length(HandlerPathPrefix), Request#request.path),
-	    HandlerModule:process(LocalPath, Request);
+  	        R = HandlerModule:process(LocalPath, Request),
+            ejabberd_hooks:run(http_request_debug, [{LocalPath, Request}]),
+            R;
 	false ->
 	    process(HandlersLeft, Request)
     end.