enable building notes
reword first paragraph on modal logic
remove redundant <div>
simplify header css
add notes/ to permamake watched files
avoid unnecessary words in modal logic note
notes are wider than normal posts
generate "All Notes"" page and link from home
better title for "Notes" page
they're not just posts anymore
slightly better urls for notes
abstract note context
drop unnecessary "index.html" from end of note urls
they're posts, not items