Revert "TS-3312: KA timeout to origin does not seem to honor configurations"
Revert "TS-3312: KA timeout to origin does not seem to honor configurations"

This reverts commit 9acfba0a911c374c5fb1c4171d0041ebeafd3f33.

There's a discussion on the Jira, I think we can improve on this.

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