Update .gitignore
Update .gitignore

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