Blog post about licenceathon
Changed 'follow up session' to 'online office hours'
Fixing wording in The Great Licenceathon
Merge pull request #576 from gvwilson/blog-licenceathon

Blog post about licenceathon
Updated staffing page
Merge pull request #577 from amyrbrown/new-staffing

Updated staffing page
Blog post by Aleksandra Pawlik (reformatted)
Merge pull request #580 from gvwilson/blog-helper-to-instructor

Blog post by Aleksandra Pawlik (reformatted)