am 09a5321c: Merge "Revert "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 '09a5321c60c02d944684abb98e0daec9dd810fab':
  Revert "Revert "This restores JB MR0 behavior where the framework throws an exception for improper layouts that are missing layout_width and/or layout_height.""