Exclude sudo error message from stdout
Exclude sudo error message from stdout

sergueik/specinfra,mizzy/specinfra,hfm/specinfra,verisign/specinfra,gh2k/specinfra,uroesch/specinfra,minimum2scp/specinfra,ihassin/specinfra,serverspec/specinfra,k0kubun/specinfra,stefanhorning/specinfra,tacahilo/specinfra