Add iris module and perl-Moose package

Add module for managing IRIS intern training software packages

Add perl-Moose yum package
Add CWPSU rsync to IRIS profile and rsync mod

Add CWPSU files managed by puppetlabs/rsync.

Create /usr/local/cwpsu and profile scripts in /etc/profile.d
Merge pull request #10 from NMTCC/IRIS

Iris Intern training Software