Bug 1018416. Inline TransformRegion.

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rename : dom/datastore/tests/test_bug957086.html => dom/datastore/tests/test_basic.html
extra : rebase_source : ab175afb006c0f6ebb02863f510b6fdc6e578f3c
Bug 1017132. Don't call printf in FramePointerStackWalk. r=dbaron

This avoids hangs while profiling.

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extra : rebase_source : 1f6dd552ed3f26017107f41283ca667a246765c0