only log when actual install happens
Minor spelling mistake.
Merge pull request #204 from dosire/spelling-improvement

Minor spelling mistake.
Update CHANGELOG
Merge pull request #183 from prezi/do-not-log-on-every-run

only log install when it actually happens
Update Gemfile
Update foodcritic version
Update ruby version to newest patch release
Update CHANGELOG
Update Berkshelf link in requirements
Update copyright year in README
Correct missing footer link in README
Merge branch 'master' into a-nontrivial-refactor

Conflicts:
	Gemfile
	README.md
	libraries/chef_rvm_recipe_helpers.rb