am 718d69f9: changing how plugins gain/lose focus.

Merge commit '718d69f931e320b9a8d98371a0b4925d7c2e83f4' into eclair-mr2-plus-aosp

* commit '718d69f931e320b9a8d98371a0b4925d7c2e83f4':
  changing how plugins gain/lose focus.