TS-4427: traffic_logstats: Count TCP_MEM_HIT as a "normal" hit
TS-4427: traffic_logstats: Count TCP_MEM_HIT as a "normal" hit

SolidWallOfCode/trafficserver,PSUdaemon/trafficserver,duke8253/trafficserver,SolidWallOfCode/trafficserver,persiaAziz/trafficserver,dyrock/trafficserver,chitianhao/trafficserver,taoyunxing/trafficserver,davidbz/trafficserver,vmamidi/trafficserver,davidbz/trafficserver,PSUdaemon/trafficserver,duke8253/trafficserver,clearswift/trafficserver,bryancall/trafficserver,rahmalik/trafficserver,dyrock/trafficserver,chenglongwei/trafficserver,clearswift/trafficserver,taoyunxing/trafficserver,rahmalik/trafficserver,bryancall/trafficserver,rpufky/trafficserver,chenglongwei/trafficserver,chenglongwei/trafficserver,vmamidi/trafficserver,rpufky/trafficserver,chenglongwei/trafficserver,PSUdaemon/trafficserver,reveller/trafficserver,dyrock/trafficserver,chenglongwei/trafficserver,davidbz/trafficserver,chitianhao/trafficserver,dyrock/trafficserver,pbchou/trafficserver,davidbz/trafficserver,rahmalik/trafficserver,reveller/trafficserver,duke8253/trafficserver,persiaAziz/trafficserver,rpufky/trafficserver,rahmalik/trafficserver,pbchou/trafficserver,clearswift/trafficserver,vmamidi/trafficserver,persiaAziz/trafficserver,dyrock/trafficserver,chitianhao/trafficserver,persiaAziz/trafficserver,persiaAziz/trafficserver,duke8253/trafficserver,reveller/trafficserver,chenglongwei/trafficserver,persiaAziz/trafficserver,duke8253/trafficserver,SolidWallOfCode/trafficserver,SolidWallOfCode/trafficserver,SolidWallOfCode/trafficserver,taoyunxing/trafficserver,rahmalik/trafficserver,clearswift/trafficserver,pbchou/trafficserver,bryancall/trafficserver,clearswift/trafficserver,duke8253/trafficserver,duke8253/trafficserver,clearswift/trafficserver,PSUdaemon/trafficserver,taoyunxing/trafficserver,PSUdaemon/trafficserver,reveller/trafficserver,rpufky/trafficserver,reveller/trafficserver,chenglongwei/trafficserver,rpufky/trafficserver,taoyunxing/trafficserver,PSUdaemon/trafficserver,SolidWallOfCode/trafficserver,rahmalik/trafficserver,reveller/trafficserver,taoyunxing/trafficserver,reveller/trafficserver,chitianhao/trafficserver,rpufky/trafficserver,taoyunxing/trafficserver,chenglongwei/trafficserver,dyrock/trafficserver,rpufky/trafficserver,rpufky/trafficserver,davidbz/trafficserver,taoyunxing/trafficserver,pbchou/trafficserver,PSUdaemon/trafficserver,dyrock/trafficserver,vmamidi/trafficserver,SolidWallOfCode/trafficserver,reveller/trafficserver,rahmalik/trafficserver,chitianhao/trafficserver,vmamidi/trafficserver,rahmalik/trafficserver,davidbz/trafficserver,pbchou/trafficserver,chitianhao/trafficserver,taoyunxing/trafficserver,clearswift/trafficserver,bryancall/trafficserver,rahmalik/trafficserver,bryancall/trafficserver,clearswift/trafficserver,chitianhao/trafficserver,vmamidi/trafficserver,bryancall/trafficserver,persiaAziz/trafficserver,PSUdaemon/trafficserver,reveller/trafficserver,rpufky/trafficserver,PSUdaemon/trafficserver,persiaAziz/trafficserver,pbchou/trafficserver,clearswift/trafficserver