vagrant-manager-2_4_1

This version of [vagrant-manager](https://github.com/lanayotech/vagrant-manager) doesn't contain some regressions introduced in the
newer 2.4.4 version.

* Workaround for issue [111](https://github.com/lanayotech/vagrant-manager/issues/111)
* Workaround for issue [107](https://github.com/lanayotech/vagrant-manager/issues/107)

Removed appcast

Casks/vagrant-manager241.rb

@@ -0,0 +1,12 @@
+cask :v1 => 'vagrant-manager241' do
+  version '2.4.1'
+  sha256 'ce01f4be6f0d6d514a74aa2fa0313b8b4b50de087610161ec1da6d472f9b8203'
+
+  # github.com is the official download host per the vendor homepage
+  url "https://github.com/lanayotech/vagrant-manager/releases/download/#{version}/vagrant-manager-#{version}.dmg"
+  name 'Vagrant Manager'
+  homepage 'http://vagrantmanager.com/'
+  license :mit
+
+  app 'Vagrant Manager.app'
+end