Add Michelle and Geoff
New titles for Chris, Peter, and Dewayne
Alex in alphabetical order
Update case study image on homepage
next post should only include published posts
Fix fonts (related to #112)
Revert "Fix fonts (related to #112)"

This reverts commit c6a1f2f57fb91fc2579d2ab82dee716c4ed0fbda.
added bio pages
Add seed people and rename images
Lookup people by twitter handle
People have many blog posts
Clean up ActiveAdmin view of people
Use GitHub id instead of Twitter
Don’t show the active person in the people list