Adding 2 tests on inline replaced element and percentage
height and max-height. Credits should go to Bogdan Brinza
for reporting this in

http://lists.w3.org/Archives/Public/www-style/2014Jun/0079.html
merge
Remove tests of css3-flexbox in work-in-progress

- These tests have been moved to css-flexbox-1
Merge pull request #562 from yunxiaoxie/yunxiaoxie/css3-flexbox

Remove tests of css3-flexbox in work-in-progress