THRIFT-3728 http transport for thrift-lua

This closes #938
diff --git a/test/tests.json b/test/tests.json
index c9f357a..3938c57 100644
--- a/test/tests.json
+++ b/test/tests.json
@@ -523,7 +523,8 @@
       "timeout": 5,
       "transports": [
         "buffered",
-        "framed"
+        "framed",
+        "http"
       ],
       "sockets": [
         "ip"