1. layout fixes 2. name changes in sample. (redo of ag/586904 which was lost from lmp-docs) Change-Id: I3a2afafb5b878ba90b8ae6314220af19b3dfbb09
Adding a new folder in development/samples is not enough to have it be packaged with the SDK. Make sure to edit development/build/sdk.atree to add the sample to the SDK build.