added changelog drawer

client/ui/qml/main2.qml

@@ -92,6 +92,10 @@ Window  {
             busyIndicator.visible = visible
             PageController.disableControls(visible)
         }
+
+        function onShowChangelogDrawer() {
+            changelogDrawer.open()
+        }
     }
 
     Connections {
@@ -264,4 +268,14 @@ Window  {
         onAccepted: SystemController.fileDialogClosed(true)
         onRejected: SystemController.fileDialogClosed(false)
     }
+
+    Item {
+        anchors.fill: parent
+
+        ChangelogDrawer {
+            id: changelogDrawer
+
+            anchors.fill: parent
+        }
+    }
 }