Adding ripped html and css for nxj header

a little disorganized, needs some cleanup
adding nxj footer as well

- really need to refactor this css, also there seemed to be a bug when
tried to load it as a file
- changing name of navbar
- adding footer html as include
remove the old blog footer

only losing the github project links, but could probably get that
in the header/footer
fix links so they aren't localized

blog link isn't to the iframe abomination
other header links work even on blog
Add header and footer to the post pages
header: minor css refactoring to fix post page

- adding footer css to nxjnav.css
- seems necessary that font-family declaration be on same page, fixing
this let me remove duplicated css in file
formatting html, tidying css
Merge branch 'nxj-header'

Adding the Next Jump header and footer from the nextjump.com site which
lets us keep a consistent UX across sites