Merge pull request #43 from anniezhn/azhang

Azhang
Merge pull request #44 from anniezhn/azhang

Fixed typo
CSS/HTML changes

I made the nav bar have a border instead of a background color to fit
themes better.

I changed basics1.html and basics1-quiz.html to not be full HTML pages
as they're already being read into an HTML page and don't need full
html, body, and head tags. The link tags in the pages were breaking the
themes due to being called in after the #themeLink link tag
Revert "CSS/HTML changes"

This reverts commit f32d048a376c77c49be3c5b3bb85edced55784f6.
Revert "Revert "CSS/HTML changes""

This reverts commit e022517c335e9697e9912cd8f6eb1cc79ce916eb.
Update to CSS/HTML Changes
Moved quiz CSS

Moved the basics1-quiz.css to the homepage.html head tag.
Typo fixes

Line 12 didn't have a semicolon at the end and less than was converted
to &lt; instead of <.
Kroggy undefined error

Moved kroggy to be defined before it is used in line 7.
answerKey is not defined error

I defined answerKey in the top of the JS file as well.
Merge pull request #45 from anniezhn/master

Catchup with pushes