Ignore HTML, FRAMESET, HEAD and BODY tokens tests are moved to 7.9 (additions to the in body insertion mode) section
Renamed array of HTML aelements and added isVoidElement() function
Code style improved and assertion wording
Misplaced files removed (moved to parsing-html-templates/ folder)
Use generate_test() for the overlaped tests
Tests rewritten to use generate_tests()
use generate_tests() to check all HTML5 elements
Use assert_readonly() to check that content is readonly
Changed wording, codestyle and ownerDocument to check
Rewritten using generate_tests()