am 2aaa22e0: Merge change Id7515f9a into eclair

Merge commit '2aaa22e0575faf6c83990233333fbf010fa46ef3' into eclair-mr2

* commit '2aaa22e0575faf6c83990233333fbf010fa46ef3':
  New rules for layoutopt: IncorrectHeight/WidthIn[Horizontal]ScrollView, UselessView.