Add 'transform-style: preserve-3d' test - fixes #762
add unicode-range test
change vw/vh tests to clientWidth rather than innerWidth in case of
scrollbars
clean up async metadata
Merge pull request #1086 from zhorvath/master

Modify the Shapes test to use shape-outside rather than shape-inside
Add support for dot properties in addTest - for #1088

Try again with easier/reasonable constraints, and also add feature to async version as well

Dont be silly about how deep to check for path info
Merge pull request #1089 from SlexAxton/dotpropaddtest

Add support for dot properties in addTest - for #1088
Merge pull request #999 from edmellum/master

Add 'transform-style: preserve-3d' test - fixes #762
Add better tests for CSS multi-columns
- Modified unit tests to support sub tests
Merge pull request #1088 from darcyclarke/feature/css-columns-overhaul

Add tests for CSS multi-columns
Merge pull request #1087 from patrickkettner/update-async-metadata

clean up async metadata
fix invalid property value in the getrandomvalues metadata
add vp9 detect

fixes #1099
add servieworkers test
Add Web Animations API detect
Merge pull request #1106 from patrickkettner/service-worker

add servieworkers test
Merge pull request #1109 from patrickkettner/animation-api

Add Web Animations API detect
add fileinputdirectory
:target Feature Test with @patrickkettner’s suggestions.
Merge pull request #1107 from zachleat/master

:target Feature Test