fixes a spec that wasn't testing anything
shows code snippets for each error message
Adds syntax highlighting to code snippets, and moves CSS and JS to own CDN
code snippets should only be shown if present
includes W3C explanation for the error messages
better presentation of errors and warnings counters, and line numbers
uses jquery UI accordion to collapse details
include column on validation messages
changes contact link for mailto to support
simplifies summary reports, using accordions and including explanations
upgrade template to use bootstrap 3.0.0
template uses tabs
list or URLs uses nested accordion
re-styles footer
styles for title
update readme
bump version to 1.2.5