am abaf7731: am 144d4055: Merge "Revert "This restores JB MR0 behavior where...
am abaf7731: am 144d4055: Merge "Revert "This restores JB MR0 behavior where the framework throws an exception for improper layouts that are missing layout_width and/or layout_height."" into jb-mr1-dev
* commit 'abaf7731':