Removed usage of tuple unpacking in parameters.

Replaced it with traditional tuple unpacking. Needed for Python 3 support.

Change-Id: I714f32859f9b1ec7216eae777ea8968b5826af3b
Merge "Removed usage of tuple unpacking in parameters."
Updated from global requirements

Change-Id: I96dfa12efee068be885f8acc94175ce3b60fe827