Seed drag and dropped file over webtorrent

   const client = new WebTorrent()
   DragDrop('body', (files, pos, fileList, directories) => {
     console.log(files[0])
-    // TODO client.seed(files, torrent => {
-    // TODO   console.log('Client is seeding ' + torrent.magnetURI)
-    // TODO })
+    client.seed(files, torrent => {
+      console.log(`Client is seeding at:\n${torrent.magnetURI}`)
+    })
   })
 
   if (cookies.get('rhythm') == 'on') {