Updated/created development and deployment puppet scripts
Updated deployment puppet config to better handle different node versions
Added fixes and default to allow this to run in the preproduction environment
Added travis config that allows preproduction to be deployed on a successful test run
Merge branch 'improve-puppet-config' of https://github.com/jembi/openhim-core-js into improve-puppet-config
Merge pull request #45 from jembi/improve-puppet-config

Improve puppet config