Added alternative Lagarto parser.
Take two on new Lagarto parser
Added script and script escaped states
Added RAWTEXT states
Added HTML5 spec about tokenization and tree building.
Added DOCTYPE states
Removing some unused code
Added RCDATA section
Added specs
Emit chars.
Added first version of consumeCharacterReference()
flushing text on state exit
Better Emit text, no flushing.
Added new LagartoParser, xmp event removed
style event removed from tag visitor
Fixed bug in after-attribute-value-quoted state
conditional comments added
Added XML declaration
Added CData section
fixed bogus comment