refs #226 Adds shortcuts which move next note and prior note to main-menu

lib/main-menu.js

@@ -147,6 +147,23 @@ var view = {
     {
       type: 'separator'
     },
+    {
+      label: 'Next Note',
+      accelerator: 'Control + J',
+      click: function () {
+        mainWindow.webContents.send('list:next')
+      }
+    },
+    {
+      label: 'Prior Note',
+      accelerator: 'Control + U',
+      click: function () {
+        mainWindow.webContents.send('list:prior')
+      }
+    },
+    {
+      type: 'separator'
+    },
     {
       label: 'Focus Search',
       accelerator: 'Control + S',