Test HTML formatting.
== Running test suite: HTMLFormatter
-- Running test case: HTMLFormatter
PASS: attributes.html
PASS: auto-close-normal.html
PASS: auto-close-special.html
PASS: basic-1.html
PASS: basic-2.html
PASS: comments.html
PASS: eof-1.html
PASS: eof-2.html
PASS: eof-3.html
PASS: eof-4.html
PASS: eof-5.html
PASS: eof-6.html
PASS: eof-7.html
PASS: eof-8.html
PASS: eof-9.html
PASS: inline-script.html
PASS: inline-style.html
PASS: list.html
PASS: not-well-formed-1.html
PASS: not-well-formed-2.html
PASS: not-well-formed-3.html
PASS: p.html
PASS: self-closing.html
PASS: table.html
PASS: tag-case.html