[webkit-reviews] review requested: [Bug 100159] Allow tests to run with a tile cache, and optionally dump the tile cache via layerTreeAsText() : [Attachment 170239] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 100159: Allow tests to run with a tile cache, and optionally dump the tile
cache via layerTreeAsText()
https://bugs.webkit.org/show_bug.cgi?id=100159

Attachment 170239: Patch
https://bugs.webkit.org/attachment.cgi?id=170239&action=review