Changes needed for DE-1144 fix. Changed all relative paths for /bin/mail and /bin/printf to mail and printf
for the shell to resolve the paths.
Merge pull request #51 from vinayakponangi/pull-req-release-pebbles-master-4af8a0d0d30d2bb4cfcb299782c05114e003ef57

https://github.com/crowbar/barclamp-nagios/pull/51

Merged by devtool for VictorLowther