Fix a minor shell issue with the Puppet livery.

This will fail trying to chmod the entire puppet command string

    chmod: unrecognized option '--modulepath=./modules'
    Try `chmod --help' for more information.

lib/blimpy/livery/puppet.rb

@@ -44,7 +44,7 @@ module Blimpy
         run_sudo = ''
         run_sudo = 'sudo' if use_sudo?(box)
 
-        box.ssh_into("cd #{dir_name} && chmod 755 ./gempath.sh #{command} && #{run_sudo} ./gempath.sh #{command}")
+        box.ssh_into("cd #{dir_name} && chmod 755 ./gempath.sh && #{run_sudo} ./gempath.sh #{command}")
       end
 
       def postflight(box)

lib/blimpy/version.rb

@@ -1,3 +1,3 @@
 module Blimpy
-  VERSION = "0.6.5"
+  VERSION = "0.6.6"
 end