print to stderr rather than stdout

Author: Hannah

examples/entities_linked.js

@@ -14,7 +14,7 @@ var api = new Api(args.key, args.url);
 var endpoint  = "entities";
 
 api.parameters.content = "Last month director Paul Feig announced the movie will have an all-star female cast including Kristen Wiig, Melissa McCarthy, Leslie Jones and Kate McKinnon.";
-//this parameter is deprecated
+// this parameter is deprecated
 api.parameters.linked = true;
 api.parameters.genre = "social-media";
 

lib/entities.js

@@ -40,7 +40,7 @@ entities.prototype.getResults = function(parameters, userKey, serviceURL, callba
 
     if (parameters.documentFile != null) {
         if (parameters.loadParams().linked == true) {
-            console.log("entities/linked endpoint has been combined with /entities. Do not specify the linked parameter.");
+            console.warn("entities/linked endpoint has been combined with /entities. Do not specify the linked parameter.");
             parameters.loadFile(parameters.loadParams().documentFile, parameters, userKey, serviceURL, "entities/linked", callback);
         } else {
             parameters.loadFile(parameters.loadParams().documentFile, parameters, userKey, serviceURL, "entities", callback);
@@ -58,7 +58,7 @@ entities.prototype.getResults = function(parameters, userKey, serviceURL, callba
         } else {
             // configure URL
             if (parameters.loadParams().linked == true) {
-                console.log("entities/linked endpoint is deprecated and has been combined with entities. No need to specify linked parameter.");
+                console.warn("entities/linked endpoint is deprecated and has been combined with entities. No need to specify linked parameter.");
                 var urlParts = URL.parse(serviceURL + "entities/linked");
             } else {
                 urlParts = URL.parse(serviceURL + "entities");