Added toggle dev tools option.

Author: jarrodek

app/main.js

@@ -53,3 +53,7 @@ ipc.on('save-dialog', function(event, args) {
 ipc.on('new-window', function() {
   arcApp.wm.open();
 });
+
+ipc.on('toggle-devtools', (event) => {
+  event.sender.webContents.toggleDevTools();
+});

app/src/arc-electron.html

@@ -459,6 +459,11 @@
     onNewWindow: function() {
       const ipc = require('electron').ipcRenderer;
       ipc.send('new-window');
+    },
+
+    openLogs: function() {
+      const ipc = require('electron').ipcRenderer;
+      ipc.send('toggle-devtools');
     }
   });
   </script>