am 422e700e: am db3eb355: Merge "propagate sensor event rate properly to the sensor HAL" into gingerbread

Merge commit '422e700ee4f312c7d3c87e26bc2b0c7061c9aa8a'

* commit '422e700ee4f312c7d3c87e26bc2b0c7061c9aa8a':
  propagate sensor event rate properly to the sensor HAL