Deprecating unused get{Provider,Consumer} Functionality

Provider.getProviderFunctionality
Consumer.getConsumerFunctionality
interface ProviderFunctionality
interface ConsumerFunctionality

are unused.  They should go away, so this patch marks
them as deprecated.

Change-Id: Icfcbf9f4cfed0186c720eab26405894183b9009f
Signed-off-by: Ed Warnicke <eaw@cisco.com>
Merge "Deprecating unused get{Provider,Consumer} Functionality"