Bug 984410 - Sync reflow in goToPage
Merge pull request #17278 from crdlc/bug-984410

Bug 984410 - Sync reflow in goToPage
Revert "Bug 967516 - Enable DEVICE_DEBUG by default for non production builds r=ochameau" for mochitest failures

This reverts commit a5e89debd61767c741de756ced7b5ecae679799c.