[TASK] Add a Gemfile.
[TASK] Add a Rakefile.
[FEATURE] Add Rubocop checks.
[FEATURE] Add Reek for smell checking.
[FEATURE] Add a travis.yml.
[FEATURE] Add travis-lint.
Merge pull request #2 from braingourmets/codestyle

[FEATURE] Add style checking.
[FEATURE] Add a Travis CI build status icon to Readme.md.
Merge pull request #3 from braingourmets/travis-icon

[FEATURE] Add a Travis CI build status icon to Readme.md.
Merge branch 'master' into gem-files

Conflicts:
	Gemfile
	Gemfile.lock
	Rakefile