More CSS properties on WPW past reports pages

Hi, folks:

Make sure to check the pages off of the past reports page[1] to get more CSS properties to work on.

After today's Doc Sprint, I'll pull them out onto the main WPW page.[2]

Julee
[1] http://docs.webplatform.org/wiki/Meta:web_platform_wednesday/past_reports
[2] http://docs.webplatform.org/wiki/Meta:web_platform_wednesday
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julee@adobe.com
@adobejulee