This is so that I can replace xlarge with large in training/multiscreen/screensizes.html for it to be compatible with TVs as well. Change-Id: I7685f4c51dc01ac76c98318d3ee48c73402bf848
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.