Merge changes Ibcebfcc2,Ic2e63185,I90def978,I30031fc9,I0cfa1989

* changes:
  Fix hdmi framework tests.
  Use the Short Audio Descriptor xml parser to get config when receive request short audio descriptor message.
  Add parser for Short Audio Descriptor xml config
  Add an API for clients to know if a target device is connected to the current device.
  Add TV_INPUT_ALLOW_3RD_PARTY_INPUTS to settings