[hack] get rid if trailing whitespace in PidLog
[hack] get rid if trailing whitespace in PidLog

Reviewed By: @jeffmo

Differential Revision: D2277145

Drooids/flow,samwgoldman/flow,JonathanUsername/flow,JeckoHeroOrg/flow,AgentME/flow,nmote/flow,jamesgpearce/flow,jeffutter/flow,gabro/flow,asivitz/flow,mroch/flow,Drooids/flow,ylu1317/flow,gabro/flow,TiddoLangerak/flow,chenglou/flow,jeffmo/flow,rafaelstz/flow,facebook/flow,jamesgpearce/flow,JonathanUsername/flow,JonathanUsername/flow,cesarandreu/flow,TiddoLangerak/flow,JeckoHeroOrg/flow,AgentME/flow,siddhartharay007/flow,Wanderfalke/flow,popham/flow,chenglou/flow,jgrund/flow,ForbesLindesay/flow,chenglou/flow,jamesgpearce/flow,CJstar/flow,ylu1317/flow,ForbesLindesay/flow,TiddoLangerak/flow,gabelevi/flow,popham/flow,d14b3l/flow,JohnyDays/flow,TiddoLangerak/flow,KevinTCoughlin/flow,paulshen/flow,Drooids/flow,MichaelDeBoey/flow,graue/flow,nmote/flow,claudiopro/flow,nmote/flow,AprilArcus/flow,ForbesLindesay/flow,matklad/flow,shiftcars/flow,lyip1992/flow,fletcherw/flow,shiftcars/flow,mroch/flow,d14b3l/flow,jgrund/flow,jeffutter/flow,jeffutter/flow,shiftcars/flow,asivitz/flow,graue/flow,chenglou/flow,OCamlPro/flow,siddhartharay007/flow,Fresheyeball/flow,gabelevi/flow,dv/flow,dv/flow,jamesgpearce/flow,fletcherw/flow,gabro/flow,Fresheyeball/flow,gabro/flow,claudiopro/flow,TiddoLangerak/flow,Wanderfalke/flow,gabelevi/flow,AprilArcus/flow,darioajr/flow,darioajr/flow,rafaelstz/flow,AprilArcus/flow,JohnyDays/flow,mroch/flow,paulshen/flow,popham/flow,MichaelDeBoey/flow,KevinTCoughlin/flow,mcanthony/flow-type,AprilArcus/flow,CJstar/flow,ianobermiller/flow,samwgoldman/flow,mcanthony/flow-type,jamesgpearce/flow,jeffmo/flow,darioajr/flow,nmote/flow,ylu1317/flow,Wanderfalke/flow,MichaelDeBoey/flow,lyip1992/flow,gabro/flow,jeffutter/flow,paulshen/flow,AgentME/flow,Eyyub/flow,fletcherw/flow,jdelStrother/flow,matklad/flow,siddhartharay007/flow,JeckoHeroOrg/flow,danvk/flow,paulshen/flow,shiftcars/flow,popham/flow,AprilArcus/flow,fletcherw/flow,JonathanUsername/flow,d14b3l/flow,gabro/flow,ylu1317/flow,chenglou/flow,jdelStrother/flow,samwgoldman/flow,claudiopro/flow,cesarandreu/flow,Wanderfalke/flow,mroch/flow,jgrund/flow,JohnyDays/flow,cesarandreu/flow,ForbesLindesay/flow,CJstar/flow,asivitz/flow,rafaelstz/flow,ianobermiller/flow,jdelStrother/flow,Eyyub/flow,shiftcars/flow,matklad/flow,JonathanUsername/flow,siddhartharay007/flow,AgentME/flow,asivitz/flow,cesarandreu/flow,AprilArcus/flow,nmote/flow,chenglou/flow,popham/flow,ForbesLindesay/flow,mcanthony/flow-type,facebook/flow,danvk/flow,d14b3l/flow,rafaelstz/flow,JohnyDays/flow,OCamlPro/flow,lyip1992/flow,mroch/flow,gabelevi/flow,ianobermiller/flow,jdelStrother/flow,gabelevi/flow,JonathanUsername/flow,CJstar/flow,d14b3l/flow,matklad/flow,ForbesLindesay/flow,Fresheyeball/flow,facebook/flow,samwgoldman/flow,Drooids/flow,graue/flow,mroch/flow,jeffmo/flow,AgentME/flow,MichaelDeBoey/flow,jamesgpearce/flow,jgrund/flow,KevinTCoughlin/flow,jeffmo/flow,samwgoldman/flow,facebook/flow,JeckoHeroOrg/flow,jdelStrother/flow,facebook/flow,jeffmo/flow,lyip1992/flow,facebook/flow,jeffmo/flow,danvk/flow,OCamlPro/flow,graue/flow,darioajr/flow,d14b3l/flow,jgrund/flow,facebook/flow,mroch/flow,claudiopro/flow,rafaelstz/flow,matklad/flow,jdelStrother/flow,samwgoldman/flow,OCamlPro/flow,samwgoldman/flow,gabelevi/flow,fletcherw/flow,popham/flow,Fresheyeball/flow,graue/flow,JeckoHeroOrg/flow,MichaelDeBoey/flow,jgrund/flow,graue/flow,popham/flow,dv/flow,JonathanUsername/flow,nmote/flow,gabelevi/flow,mcanthony/flow-type,claudiopro/flow,jamesgpearce/flow,danvk/flow,shiftcars/flow,KevinTCoughlin/flow,Eyyub/flow,dv/flow,ylu1317/flow,Eyyub/flow,nmote/flow,ianobermiller/flow,fletcherw/flow