Drop mac breaking scripts.

main.js

@@ -8,13 +8,6 @@ const {
 const singleInstance = require("single-instance");
 const path = require("path");
 const fs = require("fs");
-let shell = require('electron').shell
-document.addEventListener('click', function(event) {
-  if (event.target.tagName === 'A' && event.target.href.startsWith('http')) {
-    event.preventDefault()
-    shell.openExternal(event.target.href)
-  }
-})
 
 var locker = new singleInstance("Ether1DesktopWallet");