SDD: Adjust water coil parameters

Coil:Cooling:Water
  Design Inlet Air Temperature {C} set to AutoSize
  Design Outlet Air Temperature {C} set to AutoSize
  Design Inlet Air Humidity Ratio {kgWater/kgDryAir} set to AutoSize
  Design Outlet Air Humidity Ratio {kgWater/kgDryAir} set to AutoSize

All water coil controllers have minimum actuated flow set to 0.0 now
instead of near zero.