Auto merge of #13873 - mrobinson:remove-nesting, r=glennw

Remove stacking context nesting from WebRender display construction

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This commit is contained in:
bors-servo 2016-10-23 21:48:28 -05:00 committed by GitHub
commit d5e412b3f1
22 changed files with 663 additions and 507 deletions

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[filter-contrast-003.htm]
type: testharness
expected: FAIL