log libpostal and placeholder responses to debug

controller/libpostal.js

@@ -21,6 +21,7 @@ function setup(should_execute) {
       }
 
       req.clean.parsed_text = parsed_text;
+      debugLog.push(req, {parsed_text: req.clean.parsed_text});
     }
     debugLog.stopTimer(req, initialTime);
     return next();

controller/placeholder.js

@@ -267,6 +267,7 @@ function setup(placeholderService, do_geometric_filters_apply, should_execute) {
 
         logger.info(messageParts.join(' '));
         debugLog.push(req, messageParts[1].slice(1,-1));
+        debugLog.push(req, res.data);
       }
 
       debugLog.stopTimer(req, initialTime);