remove links to diff

show readme under tree, remove about and summary

update source link

typo and formatting

wrap index nav in an ul

move search up on home

fix diff pre and code order, add line anchor to tree

add code element to pygments

try to remove duplicated pre and code tags

tell pygments to not wrap code by default

add code to ssdiff

replace diff table with code

move search bar up again

try and combine <main> <headers> into just one

move search bar down again

make nav be li items

make the switch form be a nav too

eliminate more tables

adjust footer

fix stray closing p