incorrectly gives errors for XHTML #102
Description
If I have an XHTML file (HTML stored as XML), specifically, HTML5, my file starts like this:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html><html lang="en-us" xmlns="http://www.w3.org/1999/xhtml">Unfortunately HTMLHint thinks that < must be escaped, that a DOCTYPE must appear before it, etc. This will confuse my translators. Can HTMLHint accept valid XML intro information?