New styling for header and body fonts.
Remove banner.
Merge pull request #10 from reevoo/gustavo_design_overhaul

Gustavo design overhaul
Footer nearly there.
Fix footer icon spacing.
Change body background color.
Added in github links if possible!
Push that footer text a bit higher. It's not great CSS but it works..
Added in missing alt text
added missing alt
Removed alts for pure SVGs
Fix W3 complaints
Breaking up the work a little better.
Remove notes and clean up appearance.