* http://hg.mozilla.org/mozilla-central/rev/cd8697531517 : Ed Lee <edi...@mozilla.com> - Bug 991210 - [new tab page] Tiles are sometimes arranged all in a single line (wrapping as appropriate, e.g. to two lines with 5 items and then 4 items), instead of 3x3 grid [r=adw]
Always Grid_init before "load", defer size calculation to "load", and only wait for links cache for site rendering. Clean up timers triggered from previous tests to avoid unexpected updates.
: http://bugzilla.mozilla.org/show_bug.cgi?id=991210