Merge pull request #12 from wbprice/gh-pages

challenges section
Merge pull request #13 from wbprice/gh-pages

faq  section
Merge pull request #14 from wbprice/gh-pages

unable to scroll on mobile devices
Merge pull request #15 from wbprice/gh-pages

expanded FAQ, added introduction text built from CfA page, added registr...
added new code across asset
updated new banner
the color is actually B3EEF5
added some little things
linked up donation button to main cfa donation page.