Since Evan saved us from the case when the Oplev damping gets enabled while the suspension is in the damped, but not aligned state (thus having too little light on the QPD for the loop to work), we decided to enable the LIMITS.  (Thx Evan and Sheila)

LIMITs of 50 have been enabled on the ITMX and ITMY L3 OPLEV PIT and YAW loops.

LIMITs of 150 have been enabled on the BS L3 OPLEV PIT and YAW loops.

I've accepted these changes in SDF.