[Plugins] Bring over timeline, clock plugins

WTD-1239

platform/features/clock/src/indicators/ClockIndicator.js

@@ -0,0 +1,38 @@
+/*global define*/
+
+define(
+    ['moment'],
+    function (moment) {
+        "use strict";
+
+        /**
+         * Indicator that displays the current UTC time in the status area.
+         * @implements Indicator
+         */
+        function ClockIndicator(tickerService, CLOCK_INDICATOR_FORMAT) {
+            var text = "";
+
+            tickerService.listen(function (timestamp) {
+                text = moment.utc(timestamp).format(CLOCK_INDICATOR_FORMAT) + " UTC";
+            });
+
+            return {
+                getGlyph: function () {
+                    return "C";
+                },
+                getGlyphClass: function () {
+                    return "";
+                },
+                getText: function () {
+                    return text;
+                },
+                getDescription: function () {
+                    return "";
+                }
+            };
+
+        }
+
+        return ClockIndicator;
+    }
+);