Merge pull request #2 from davidrapson/master

Code cleanup
Adding travis.yml for testing in CI

Signed-off-by: Andrew Lowther <andrew.lowther@mademedia.co.uk>
Adding new contributor

Signed-off-by: Andrew Lowther <andrew.lowther@mademedia.co.uk>
Adding grunt-cli as a before-build option for travis

Signed-off-by: Andrew Lowther <andrew.lowther@mademedia.co.uk>
Added bower install scrips to travis.yml
Adding travis build image into readme
Merge remote-tracking branch 'upstream/master'
Add an .editorconfig file