Fix augeas::lens with new module organization
Use defined instead of declared
Add Gemfile
Fix ::params::pkgs as ::params::augeas_pkgs
Abstract package name for ruby-augeas, define dependency for all Augeas
resources
Improve rspec options
Add specs for hosts
Fix augeas::lens
Fix .fixtures.yml
Simplify Rakefile
Simplify spec_helper
Readd Gemfile
Fix .fixtures.yml with augeas
Add spec/defines/augeas_lens_spec.rb
Merge pull request #23 from raphink/dev/reorganize

Refactor the module
Use validate_re to check $augeas::lens_dir in augeas::lens
Merge branch 'master' of github.com:camptocamp/puppet-augeas into dev/stdlib