html5doctor/diveintohtml5 — Issue #3: Add section on differences between HTML4 and HTML5
Author: oli
Created: 2011-10-29 03:28:50+00:00
State: open

Provide a summary of [HTML5 differences from HTML4]( http://www.w3.org/TR/html5-diff/), including lists of changed and obsolete elements and attributes. Probably worth adding to the end of Chapter 3.