[Indicators] Begin adding Couch indicator

Begin adding indicator to display connection status for
CouchDB. WTD-608.

platform/persistence/src/CouchIndicator.js

@@ -0,0 +1,25 @@
+/*global define*/
+
+define(
+    [],
+    function () {
+        "use strict";
+
+        function CouchIndicator($http, $interval, PATH, INTERVAL) {
+            function updateIndicator() {
+
+            }
+
+            $interval(updateIndicator, INTERVAL);
+
+            return {
+                getGlyph: function () {
+                    return "D";
+                }
+            }
+
+        }
+
+        return CouchIndicator;
+    }
+);