updated css
replaced images
Revert "replaced images"

This reverts commit c4ce0e8a29368bbbca5d66362a76ea83b6a869c3.
Revert c4ce0e8..94dbe11

This rolls back to commit c4ce0e8a29368bbbca5d66362a76ea83b6a869c3.
adding normalize and style.css
updated nav
added primary content col
added secondary column col
Merge branch 'new-projects'
added pair up, modified index css
Merge branch 'new-projects'