Set video title when opening VLC

Fix #700

The title is set with the `--meta-title` flag to VLC.

src/main/dialog.js

@@ -8,7 +8,6 @@ module.exports = {
 
 var electron = require('electron')
 
-var config = require('../config')
 var log = require('./log')
 var windows = require('./windows')
 

src/main/ipc.js

@@ -115,8 +115,8 @@ function init () {
     })
   })
 
-  ipc.on('vlcPlay', function (e, url) {
-    var args = ['--play-and-exit', '--video-on-top', '--no-video-title-show', '--quiet', url]
+  ipc.on('vlcPlay', function (e, url, title) {
+    var args = ['--play-and-exit', '--video-on-top', '--no-video-title-show', '--quiet', `--meta-title=${title}`, url]
     log('Running vlc ' + args.join(' '))
 
     vlc.spawn(args, function (err, proc) {

src/renderer/controllers/media-controller.js

@@ -43,7 +43,7 @@ module.exports = class MediaController {
   }
 
   vlcPlay () {
-    ipcRenderer.send('vlcPlay', this.state.server.localURL)
+    ipcRenderer.send('vlcPlay', this.state.server.localURL, this.state.window.title)
     this.state.playing.location = 'vlc'
   }