am 092de0a9: am a7d461e0: am 62d4395b: Merge change I6dc8a694 into eclair

Merge commit '092de0a989dc3e81a957938670fb147f34afaa36'

* commit '092de0a989dc3e81a957938670fb147f34afaa36':
  Layoutlib: Add a constant for default density value.