Added the ability to configure package names

This can be used, for example, to choose different versions of packages.
Fixed trailing comma
Merge pull request #9 from dvorak/package_names

Added the ability to configure package names
Add OSP5 native package support

Introduce support for use on RHEL 7 with OSP5 native packages of MariaDB
with Galera.

Conflicts:
	manifests/params.pp
Merge pull request #10 from rickerc/bp/add_osp5

Add OSP5 native package support
Fix travis testing and add ruby 2.0.0

Updates to rspec broke things. Pin version.
Merge pull request #12 from michaeltchapman/ruby2

Add ruby 2.0.0 to travis testing