Adjust benchmark directory,enable HTTP test,rename variables,format codes

benchmarks/json/http/http_6over4_single_trans.json

@@ -0,0 +1,34 @@
+[
+	{
+		"__X_HTTP_TUPLE4": "2001:da8:200:900e:200:5efe:d24d:58a3.52556>2600:140e:6::1702:1058.80"
+	},
+	{
+		"__X_HTTP_TRANSACTION": "request",
+		"__X_HTTP_TRANSACTION_SEQ": 0,
+		"method": "GET",
+		"uri": "/ncsi.txt",
+		"req_version": "1.1",
+		"major_version": 1,
+		"minor_version": 1,
+		"Connection": "Close",
+		"User-Agent": "Microsoft NCSI",
+		"Host": "www.msftncsi.com",
+		"__X_HTTP_URL": "www.msftncsi.com/ncsi.txt"
+	},
+	{
+		"__X_HTTP_TRANSACTION": "response",
+		"__X_HTTP_TRANSACTION_SEQ": 0,
+		"res_version": "1.1",
+		"res_status": "OK",
+		"major_version": 1,
+		"minor_version": 1,
+		"status_code": 200,
+		"Content-Length": "14",
+		"Date": "Tue, 01 Dec 2015 03:41:27 GMT",
+		"Connection": "close",
+		"Content-Type": "text/plain",
+		"Cache-Control": "max-age=30, must-revalidate",
+		"__X_HTTP_DECOMPRESS_PAYLOAD_MD5": "cd5a4d3fdd5bffc16bf959ef75cf37bc",
+		"__X_HTTP_PAYLOAD": "TWljcm9zb2Z0IE5DU0k="
+	}
+]