Add some comments to HttpContext, add ideas about drain/mergeDrain

main.cpp

@@ -52,6 +52,8 @@ int main(int argc, char **argv) {
 
     // new stuff, hope it sticks together?
 
+
+
     uWS::Loop loop;
 
     uWS::HttpContext<false> *httpContext = uWS::HttpContext<false>::create(loop.loop);