TS-705 Fixes for gcc v4.6
TS-705 Fixes for gcc v4.6

git-svn-id: 2dd0c813ec5e66d7196e5ee63433c56c88d5b4b7@1081646 13f79535-47bb-0310-9956-ffa450edef68

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