Update Changelog for 0.1.6 release
Update Changelog for 0.1.6 release

KevinTCoughlin/flow,ylu1317/flow,jeffutter/flow,Jericho25/flow,paulshen/flow,jamesgpearce/flow,popham/flow,jamesgpearce/flow,chenglou/flow,Drooids/flow,chenglou/flow,popham/flow,d14b3l/flow,MichaelDeBoey/flow,cesarandreu/flow,ForbesLindesay/flow,darioajr/flow,popham/flow,AprilArcus/flow,matklad/flow,lyip1992/flow,nmote/flow,TiddoLangerak/flow,graue/flow,d14b3l/flow,MetaStackers/flow,siddhartharay007/flow,KevinTCoughlin/flow,Drooids/flow,MichaelDeBoey/flow,rafaelstz/flow,YelaSeamless/flow,AprilArcus/flow,davidmason/flow,graue/flow,ylu1317/flow,CJstar/flow,CJstar/flow,rafaelstz/flow,mroch/flow,nmote/flow,jamesgpearce/flow,KevinTCoughlin/flow,JeckoHeroOrg/flow,ForbesLindesay/flow,Fresheyeball/flow,rafaelstz/flow,AgentME/flow,mroch/flow,OCamlPro/flow,Jericho25/flow,jeffmo/flow,chenglou/flow,jdelStrother/flow,JohnyDays/flow,JeckoHeroOrg/flow,OCamlPro/flow,shiftcars/flow,gabro/flow,jeffutter/flow,ForbesLindesay/flow,davidmason/flow,claudiopro/flow,popham/flow,JonathanUsername/flow,graue/flow,graue/flow,gabelevi/flow,Fresheyeball/flow,darioajr/flow,asivitz/flow,gabro/flow,AgentME/flow,fletcherw/flow,nmote/flow,facebook/flow,MichaelDeBoey/flow,cesarandreu/flow,OCamlPro/flow,runn1ng/flow,matklad/flow,JohnyDays/flow,AgentME/flow,samwgoldman/flow,gabro/flow,runn1ng/flow,jgrund/flow,gabelevi/flow,jdelStrother/flow,zpao/flow,shiftcars/flow,popham/flow,Wanderfalke/flow,AprilArcus/flow,JeckoHeroOrg/flow,nmote/flow,YelaSeamless/flow,JohnyDays/flow,jeffmo/flow,ForbesLindesay/flow,nmote/flow,popham/flow,jamesgpearce/flow,JeckoHeroOrg/flow,davidmason/flow,Wanderfalke/flow,samwgoldman/flow,d14b3l/flow,asivitz/flow,lyip1992/flow,jgrund/flow,Fresheyeball/flow,Wanderfalke/flow,mcanthony/flow-type,JonathanUsername/flow,ianobermiller/flow,matklad/flow,nmote/flow,davidmason/flow,chenglou/flow,samwgoldman/flow,ForbesLindesay/flow,danvk/flow,lyip1992/flow,fletcherw/flow,zpao/flow,siddhartharay007/flow,facebook/flow,gabro/flow,claudiopro/flow,gabro/flow,CJstar/flow,jeffmo/flow,jgrund/flow,JonathanUsername/flow,jeffmo/flow,dv/flow,dv/flow,danvk/flow,gabelevi/flow,asivitz/flow,claudiopro/flow,JohnyDays/flow,jamesgpearce/flow,gabro/flow,siddhartharay007/flow,MetaStackers/flow,MichaelDeBoey/flow,samwgoldman/flow,graue/flow,Eyyub/flow,AprilArcus/flow,siddhartharay007/flow,ianobermiller/flow,gabelevi/flow,jdelStrother/flow,Fresheyeball/flow,d14b3l/flow,YelaSeamless/flow,nmote/flow,ylu1317/flow,shiftcars/flow,paulshen/flow,rafaelstz/flow,AprilArcus/flow,dv/flow,Jericho25/flow,KevinTCoughlin/flow,ylu1317/flow,gabelevi/flow,jdelStrother/flow,dv/flow,jgrund/flow,shiftcars/flow,facebook/flow,asivitz/flow,facebook/flow,matklad/flow,CJstar/flow,runn1ng/flow,rafaelstz/flow,samwgoldman/flow,TiddoLangerak/flow,AgentME/flow,TiddoLangerak/flow,facebook/flow,YelaSeamless/flow,mroch/flow,MichaelDeBoey/flow,paulshen/flow,AprilArcus/flow,ForbesLindesay/flow,facebook/flow,JeckoHeroOrg/flow,jeffutter/flow,graue/flow,fletcherw/flow,d14b3l/flow,chenglou/flow,chenglou/flow,TiddoLangerak/flow,gabelevi/flow,fletcherw/flow,jeffutter/flow,JonathanUsername/flow,fletcherw/flow,ylu1317/flow,mcanthony/flow-type,popham/flow,zpao/flow,claudiopro/flow,darioajr/flow,mroch/flow,jamesgpearce/flow,OCamlPro/flow,jdelStrother/flow,shiftcars/flow,mroch/flow,matklad/flow,zpao/flow,Eyyub/flow,runn1ng/flow,shiftcars/flow,mcanthony/flow-type,Drooids/flow,darioajr/flow,fletcherw/flow,AgentME/flow,ianobermiller/flow,lyip1992/flow,JonathanUsername/flow,TiddoLangerak/flow,JonathanUsername/flow,jeffmo/flow,danvk/flow,JonathanUsername/flow,MetaStackers/flow,mcanthony/flow-type,ianobermiller/flow,YelaSeamless/flow,jeffmo/flow,Wanderfalke/flow,claudiopro/flow,samwgoldman/flow,MetaStackers/flow,facebook/flow,davidmason/flow,mroch/flow,Drooids/flow,jgrund/flow,mroch/flow,Eyyub/flow,jgrund/flow,cesarandreu/flow,gabelevi/flow,jamesgpearce/flow,Eyyub/flow,d14b3l/flow,paulshen/flow,samwgoldman/flow,jdelStrother/flow,danvk/flow,cesarandreu/flow