Merge "SupportLeanbackDemo: support delay loading page fragment data" into nyc-dev am: 61e22456a6
am: 7417b3a068

* commit '7417b3a0683d8a59354ded5faf49af2f36e7a5a0':

Change-Id: I1c9d180bc9a027da185c3d989206da78d5b4fcea