first pass of landing page
update roots and install stylus
add topNav
add landing hero
add holder.js
add landing nav
add footer
change settings.styl to variables.styl and integrate fonts
add orange color to variables
update topnav
update landingHero
remove packaged image asset
update top nav
add orange button style
update landing hero
add default button and arrow button styles
add photos and make landing nav responsive
add dark grey to variables
add footer
update top nav links