Convert some flexbox tests to run in mozilla
https://bugs.webkit.org/show_bug.cgi?id=98464

Reviewed by Ojan Vafai.

Move properties with a small number of values into resources/flexbox.css
and start using it in some flexbox tests.

* css3/flexbox/align-absolute-child.html:
* css3/flexbox/align-baseline-expected.html:
* css3/flexbox/align-baseline.html:
* css3/flexbox/anonymous-block-merge-crash.html:
* css3/flexbox/anonymous-block.html:
* css3/flexbox/auto-height-dynamic.html:
* css3/flexbox/auto-margins.html:
* css3/flexbox/box-sizing-min-max-sizes.html:
* css3/flexbox/box-sizing.html:
* css3/flexbox/child-overflow-expected.html:
* css3/flexbox/child-overflow.html:
* css3/flexbox/columns-auto-size.html:
* css3/flexbox/columns-height-set-via-top-bottom.html:
* css3/flexbox/content-height-with-scrollbars.html:
* css3/flexbox/cross-axis-scrollbar.html:
* css3/flexbox/flex-algorithm-min-max.html:
* css3/flexbox/flex-algorithm-with-margins.html:
* css3/flexbox/flex-algorithm.html:
* css3/flexbox/resources/flexbox.css: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@130457 268f45cc-cd09-0410-ab3c-d52691b4dbfc
20 files changed