System page added, with link to logs

UI/System/About/View.js

@@ -0,0 +1,9 @@
+'use strict';
+define(
+    [
+        'marionette'
+    ], function (Marionette) {
+        return Marionette.ItemView.extend({
+            template: 'System/About/ViewTemplate'
+        });
+    });

UI/System/About/ViewTemplate.html

@@ -0,0 +1,8 @@
+<dl class="dl-horizontal">
+    <dt>Version</dt>
+        <dd>{{version}}</dd>
+    <dt>AppData directory</dt>
+        <dd>{{appData}}</dd>
+    <dt>Startup directory</dt>
+        <dd>{{startupPath}}</dd>
+</dl>