make header fixed
make css folder for order
update base to include css folder
add sass-cache to gitignore
prepare for content and add cover-thing to index
fix Aldus-font-bug
minor changes to base.css (h1->serif, header->63 topmargin)
improve cover for mobile
change content to page
add basic styling to content-element and index-columns
improve h2
add relevant-element
style quicknav on index
improve h2 further
style recent-element on index
remove border between columns on index
transitionify all the things
fix body-overflow for menus
enlarge cover on index
in nav show Cygnus instead of Home, only when scrolled