Update webmock to version 1.22.1
Update webmock to version 1.22.1

Stackato-Apps/adopt-a-hydrant,CostantinB/adopt-a-hydrant,jasnow/adopt-a-hydrant,CostantinB/adopt-a-hydrant,billyfung/van-racks,billyfung/van-racks,jasnow/adopt-a-hydrant,codeforamerica/adopt-a-hydrant,CostantinB/adopt-a-hydrant,friendlycode/adopt-a-hydrant,codeforamerica/adopt-a-hydrant,baraka101/dar-adopt-a-mtaro,Stackato-Apps/adopt-a-hydrant,friendlycode/adopt-a-hydrant,Stackato-Apps/adopt-a-hydrant,friendlycode/adopt-a-hydrant,billyfung/van-racks,codeforamerica/adopt-a-hydrant,baraka101/dar-adopt-a-mtaro,baraka101/dar-adopt-a-mtaro,jasnow/adopt-a-hydrant