am 207fadf6: am f41eb87d: am 6797b9fa: doc change: add diff report 4 -> 5

Merge commit '207fadf6e7e99004ecfa4831e71ebcac9ecaa693' into eclair-mr2-plus-aosp

* commit '207fadf6e7e99004ecfa4831e71ebcac9ecaa693':
  doc change: add diff report 4 -> 5