Generate bin/wad.

Author: Manfred

Diff for: bin/wad

@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-# Generated on: 11-10-2013 at 11:50
+# Generated on: 11-10-2013 at 11:55
 
 require 'time'
 require 'net/http'
@@ -256,6 +256,10 @@ end
 # Utility class to push and fetch Bundler directories to speed up
 # test runs on Travis-CI
 class Wad
+  if RUBY_VERSION < '1.9.0'
+    RUBY_ENGINE = 'ruby'
+  end
+
   def initialize
     write_cacert
     s3_configure