adding build status icon to the readme
update rubocop.yml to enforce single quotes
Merge pull request #3 from komidore64/readme

adding build status icon to the readme
refs #8584 - fixing rubocop errors to make travis happy
Merge pull request #6 from komidore64/travis-rubocop-happy

refs #8584 - fixing rubocop errors to make travis happy
refs #8584 - tito conf and correctly specifying files