page-height.js added

- scrollbar fix tweaked to fraction of a percent over 100, currently
untested (it works for me in Chrome, but that hardly means anything as
far as testing goes)
Adds mobile nav responsiveness. Resolves #11.
Forgot to make these match index.html xD
Merge pull request #12 from JoahG/patch-5

Adds mobile nav responsiveness.
work

ya know... shtuff...

- movin' things around
- style tweaks
moblie nva wrok

- plyaign aruond wiht the colors
- removed transition
- probably made this a lot more complicated than necessary
- blahblahblahblah
mobile nav stuff

- scripts
- & script reordering...