Revert "Skip mempool.dat when wallet is starting in "zap" mode (#2782)"
Revert "Skip mempool.dat when wallet is starting in "zap" mode (#2782)"

This reverts commit 60a91848a49f069748ec5141cd369359a4f7955e.

ionomy/ion,UdjinM6/dash,nmarley/dash,ionomy/ion,nmarley/dash,nmarley/dash,ionomy/ion,thelazier/dash,ionomy/ion,nmarley/dash,ionomy/ion,UdjinM6/dash,dashpay/dash,dashpay/dash,ionomy/ion,nmarley/dash,UdjinM6/dash,thelazier/dash,dashpay/dash,UdjinM6/dash,dashpay/dash,thelazier/dash,nmarley/dash,nmarley/dash,UdjinM6/dash,thelazier/dash,dashpay/dash,thelazier/dash