cleanup

sinks/src/main/scala/com.snowplowanalytics.snowplow.eventgen/Http.scala

@@ -95,26 +95,7 @@ object Http {
         // HEAD requests induce server errors that will take some digging to figure out.
         // In the interest of getting to a usable tool quickly, for now we just throw an error for these.
         case TrackerMethod.Head(_) => throw new NotImplementedError ( "HEAD requests not implemented" )
-
-        /*
-            generatedRequest.qs match {
-            case None => address
-            case Some(querystring: HttpRequestQuerystring) => 
-              // val newUri = address
-              querystring.toProto
-              querystring.toProto.foreach(kv =>
-                address = address.withQueryParam(kv.getName(), kv.getValue())
-              )
-          }
-          
-
-          Request[F](method = Method.HEAD, uri = address).putHeaders(parseHeaders(generatedRequest.headers))
-          */
-
-          // This hits org.http4s.client.UnexpectedStatus: unexpected HTTP status: 422 Unprocessable Entity for request HEAD 
-
       }
-      // TODO: Some code repetition can probably be removed from this
 
       return req
     }