Merge pull request #36 from akkie/master

Reformat whole project with scalariform
Validate code formatting
Merge pull request #66 from fernandoacorreia/validate-format

Enforce code formatting
Remove debug info
Merge pull request #68 from fernandoacorreia/remove-debug

Remove debug info
Update sbt-scoverage
Merge pull request #69 from fernandoacorreia/update-scoverage

Update sbt-scoverage
Compile project first
Merge pull request #70 from fernandoacorreia/compile-first

Compile project first
Add copyright to new Bash scripts
Merge pull request #72 from fernandoacorreia/copyright

Add copyright to new Bash scripts
Guidelines for contributing
Merge pull request #73 from fernandoacorreia/contributing

Guidelines for contributing
Use any matchers as few as possible #71