Merge branch 'master' of github.com:ox-it/wl-dashing

# By Matthew Buckett
# Via Matthew Buckett
* 'master' of github.com:ox-it/wl-dashing:
  Ignore Gemfile.lock
Merge branch 'master' of github.com:ox-it/wl-dashing

* 'master' of github.com:ox-it/wl-dashing:
  Also drop 2.8 from the job
  Removed the 2.8 builds as we are on Sakai 10 now
Add some whitespace