Reduce sizes of index and projects header images, add default color background to headers.
Reduce font-size of h1 text on index and project pages to fix mobile view.
Change font size of h1 in headers on x-small screens.
Reduce size of index and project header images even further for mobile.
Clean up column layout for site pages.
Convert tabs to spaces in all files with nasty mixed white-space styles.
Prevent navbar toggle button from changing colors on hover for touch compliance.
Change wording of "click for more info" on index page to make it less ambiguous.
Add link to live website in README.