Cleaned up unused files. Moved people and projects. Simpler projects page.
Fixed links
Resolve merge conflict
Fixed description field.
Made projects page responsive.
Clean up
Merge branch 'new-projects' of github.com:ondrae/opensatx.github.io into ondrae-new-projects

* 'new-projects' of github.com:ondrae/opensatx.github.io:
  Made projects page responsive.
  Fixed description field.
Fixed merge conflicts.