Update gitignore and add travis marckdown in Readme
Puppet-lint compliance
Upgraded Beaker to latest and modified existing testcases to reflect the changes as well.
Added .beaker-pe.cfg for options-file to represent defaults we need in command line for beaker PE testing
Added VCloud configs for 4 os types.
Modified Registry to install local module rather than pull from repository
Added a presuite file install_pe to install PuppetEnterprise