TS-750 TS does not fail-over if one origin server for a 2 address hostname goes down.
TS-750 TS does not fail-over if one origin server for a 2 address hostname
goes down.

Author: William Bardwell
Review: Leif

git-svn-id: 2dd0c813ec5e66d7196e5ee63433c56c88d5b4b7@1098644 13f79535-47bb-0310-9956-ffa450edef68

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