No need to use VERSION file

The VERSION file is useless and raise exception when using Kitchen:
ERROR: No such file or directory - /tmp/kitchen/cookbooks/augeas/VERSION
It would be better to remove him and use only metadata.rb to
retrieve the version of the cookbook.
Debian compatibility

Adding attributes with package specification to install on Rhel / Debian
platforms.
Compiletime is deprecated

Use compile_time instead of compiletime for build-essential recipey
Missing pkg-config
Update Berkshelf.lock and adding else statment instead of when for redhat
Adding matchers for chefspec
Use build-essential instead of build_essential

WARN: node['build_essential'] has been changed to node['build-essential'] to match the
cookbook name and community standards. I have gracefully converted the attribute
for you, but this warning and conversion will be removed in the next major
release of the build-essential cookbook.
Merge pull request #3 from PierreRambaud/debian-version

Thanks for the pull request.