am 560607ca: am 98e26575: Merge "Add Backup/Restore sample to the SDK docs" into froyo

Merge commit '560607ca530d88869ac87e5875de7efdcd0f7b85' into kraken

* commit '560607ca530d88869ac87e5875de7efdcd0f7b85':
  Add Backup/Restore sample to the SDK docs