empty
content from last year
JS is now lab 7
remove references to xhtml; simplify doctype text
remove type=text/css from link
remove more xhtml references
modernize lab files
clarify
remove paragraph about deprecated vars
remove MAX_FILE_SIZE
remove another reference to php4
we only use cookie-based sessions
standards, evolution, graceful degradation
firebug & web inspector
simplify text about specificity and importance
link to css zen garden
move old content to `/old`
Merge branch 'old'