Uncolorize puppet server output since it does it for us [GH-685]

lib/vagrant/provisioners/puppet_server.rb

@@ -46,12 +46,7 @@ module Vagrant
 
         env[:ui].info I18n.t("vagrant.provisioners.puppet_server.running_puppetd")
         env[:vm].channel.sudo(command) do |type, data|
-          # Output the data with the proper color based on the stream.
-          color = type == :stdout ? :green : :red
-
-          # Note: Be sure to chomp the data to avoid the newlines that the
-          # Chef outputs.
-          env[:ui].info(data.chomp, :color => color, :prefix => false)
+          env[:ui].info(data.chomp, :prefix => false)
         end
       end
     end