Remove convolve_round/compound_round config flags
Merged convolve_round experiment and removed its config flag in the code. Removed compound_round code. Change-Id: Ic01856732d75cca65d3866383d3cc1dd572f8863
Merged convolve_round experiment and removed its config flag in the code. Removed compound_round code. Change-Id: Ic01856732d75cca65d3866383d3cc1dd572f8863