diff --git a/api/2019-09-10.js b/api/2019-09-10.js
new file mode 100644
index 0000000..f354e6d
--- /dev/null
+++ b/api/2019-09-10.js
@@ -0,0 +1,67 @@
+
+// Subscribe several functions in a single call.
+Reporter.prototype.subscribeMany = function(funcs)
+{
+    for (var i = 0; i < funcs.length; ++i)
+    {
+        var func = funcs[i];
+        this.subscribe(func);
+    }
+}
+
+murom.getMany = function(urls, completionCallback)
+{
+    var self = this;
+    var results = new Array(urls.length).fill(null);
+
+    var count = 0;
+    function reportCompletion()
+    {
+        if (++count == urls.length)
+        {
+            if (completionCallback)
+            {
+                completionCallback(results);
+            }
+        }
+    }
+    
+    for (var id in urls)
+    {
+        const url = urls[id];
+        const urlId = id;
+        murom.get(
+            url,
+            function(contents)
+            {
+                results[urlId] = contents;
+                reportCompletion()
+            },
+            function(status)
+            {
+                LOG(
+                    formatString(
+                        "ERROR Could not download URL: '{0}' status: '{1}'",
+                        url,
+                        status
+                    )
+                );
+                reportCompletion()
+            }
+        );
+    }
+};
+
+murom.import = function(urls, completionCallback)
+{
+    murom.getMany(
+        urls,
+        function(contents)
+        {
+            for (var id in contents)
+            {
+                eval(contents[id]);
+            }
+        }
+    );
+};