Kill trailing whitespace.
Kill trailing whitespace.

Killed trailing whitespace in the puppet repo files using
`sed -r 's/\s+$//'`. Skip binary files and html templates for lodgeit
and mailman.

Change-Id: Ib43493161d8f0e8fae1426b22fb1737832ca14cd
Reviewed-on: https://review.openstack.org/12969
Reviewed-by: Paul Belanger <b4265d8fef626f73eff739ef4ffce9d45b30eddd@polybeacon.com>
Approved: James E. Blair <e81a02a9d6405977f63a769d9f6ec8ed9d924325@inaugust.com>
Reviewed-by: James E. Blair <e81a02a9d6405977f63a769d9f6ec8ed9d924325@inaugust.com>
Tested-by: Jenkins

open-switch/infra_puppet-meetbot,open-switch/infra_puppet-meetbot