Fixed compilation problems with the BarrierTest, and it passes.
Fixed compilation problems with the BarrierTest, and it passes.

losywee/rethinkdb,dparnell/rethinkdb,bpradipt/rethinkdb,wkennington/rethinkdb,JackieXie168/rethinkdb,jesseditson/rethinkdb,AtnNn/rethinkdb,marshall007/rethinkdb,bchavez/rethinkdb,yaolinz/rethinkdb,wkennington/rethinkdb,sebadiaz/rethinkdb,wkennington/rethinkdb,catroot/rethinkdb,dparnell/rethinkdb,catroot/rethinkdb,sebadiaz/rethinkdb,4talesa/rethinkdb,greyhwndz/rethinkdb,yaolinz/rethinkdb,ayumilong/rethinkdb,elkingtonmcb/rethinkdb,elkingtonmcb/rethinkdb,bchavez/rethinkdb,AntouanK/rethinkdb,jesseditson/rethinkdb,JackieXie168/rethinkdb,dparnell/rethinkdb,losywee/rethinkdb,captainpete/rethinkdb,jmptrader/rethinkdb,nviennot/rethinkdb,ayumilong/rethinkdb,mcanthony/rethinkdb,eliangidoni/rethinkdb,rrampage/rethinkdb,elkingtonmcb/rethinkdb,mbroadst/rethinkdb,spblightadv/rethinkdb,AntouanK/rethinkdb,eliangidoni/rethinkdb,sontek/rethinkdb,jesseditson/rethinkdb,Wilbeibi/rethinkdb,losywee/rethinkdb,yakovenkodenis/rethinkdb,grandquista/rethinkdb,AtnNn/rethinkdb,wojons/rethinkdb,mcanthony/rethinkdb,mbroadst/rethinkdb,sbusso/rethinkdb,4talesa/rethinkdb,lenstr/rethinkdb,KSanthanam/rethinkdb,gavioto/rethinkdb,alash3al/rethinkdb,grandquista/rethinkdb,wkennington/rethinkdb,RubenKelevra/rethinkdb,mquandalle/rethinkdb,spblightadv/rethinkdb,matthaywardwebdesign/rethinkdb,victorbriz/rethinkdb,catroot/rethinkdb,elkingtonmcb/rethinkdb,tempbottle/rethinkdb,grandquista/rethinkdb,yakovenkodenis/rethinkdb,victorbriz/rethinkdb,mbroadst/rethinkdb,elkingtonmcb/rethinkdb,KSanthanam/rethinkdb,Qinusty/rethinkdb,marshall007/rethinkdb,gavioto/rethinkdb,lenstr/rethinkdb,4talesa/rethinkdb,scripni/rethinkdb,wujf/rethinkdb,greyhwndz/rethinkdb,urandu/rethinkdb,wujf/rethinkdb,Qinusty/rethinkdb,AntouanK/rethinkdb,sbusso/rethinkdb,matthaywardwebdesign/rethinkdb,gavioto/rethinkdb,niieani/rethinkdb,urandu/rethinkdb,urandu/rethinkdb,alash3al/rethinkdb,tempbottle/rethinkdb,Wilbeibi/rethinkdb,yaolinz/rethinkdb,victorbriz/rethinkdb,pap/rethinkdb,spblightadv/rethinkdb,4talesa/rethinkdb,scripni/rethinkdb,ajose01/rethinkdb,mquandalle/rethinkdb,JackieXie168/rethinkdb,dparnell/rethinkdb,captainpete/rethinkdb,jmptrader/rethinkdb,yaolinz/rethinkdb,mquandalle/rethinkdb,wojons/rethinkdb,wojons/rethinkdb,urandu/rethinkdb,ajose01/rethinkdb,mquandalle/rethinkdb,AntouanK/rethinkdb,bpradipt/rethinkdb,AtnNn/rethinkdb,wujf/rethinkdb,jesseditson/rethinkdb,marshall007/rethinkdb,niieani/rethinkdb,jmptrader/rethinkdb,nviennot/rethinkdb,robertjpayne/rethinkdb,4talesa/rethinkdb,scripni/rethinkdb,jesseditson/rethinkdb,sbusso/rethinkdb,victorbriz/rethinkdb,ayumilong/rethinkdb,ayumilong/rethinkdb,tempbottle/rethinkdb,losywee/rethinkdb,sebadiaz/rethinkdb,eliangidoni/rethinkdb,Qinusty/rethinkdb,robertjpayne/rethinkdb,sontek/rethinkdb,pap/rethinkdb,nviennot/rethinkdb,marshall007/rethinkdb,grandquista/rethinkdb,gdi2290/rethinkdb,jmptrader/rethinkdb,sontek/rethinkdb,robertjpayne/rethinkdb,grandquista/rethinkdb,lenstr/rethinkdb,niieani/rethinkdb,jesseditson/rethinkdb,RubenKelevra/rethinkdb,yakovenkodenis/rethinkdb,4talesa/rethinkdb,RubenKelevra/rethinkdb,pap/rethinkdb,sontek/rethinkdb,dparnell/rethinkdb,dparnell/rethinkdb,catroot/rethinkdb,ajose01/rethinkdb,mquandalle/rethinkdb,RubenKelevra/rethinkdb,Wilbeibi/rethinkdb,wujf/rethinkdb,urandu/rethinkdb,pap/rethinkdb,KSanthanam/rethinkdb,nviennot/rethinkdb,victorbriz/rethinkdb,bchavez/rethinkdb,yakovenkodenis/rethinkdb,bpradipt/rethinkdb,alash3al/rethinkdb,catroot/rethinkdb,scripni/rethinkdb,losywee/rethinkdb,bpradipt/rethinkdb,greyhwndz/rethinkdb,ajose01/rethinkdb,mbroadst/rethinkdb,wojons/rethinkdb,matthaywardwebdesign/rethinkdb,marshall007/rethinkdb,wkennington/rethinkdb,rrampage/rethinkdb,pap/rethinkdb,gdi2290/rethinkdb,Qinusty/rethinkdb,tempbottle/rethinkdb,rrampage/rethinkdb,AntouanK/rethinkdb,marshall007/rethinkdb,Qinusty/rethinkdb,KSanthanam/rethinkdb,sebadiaz/rethinkdb,bchavez/rethinkdb,yakovenkodenis/rethinkdb,scripni/rethinkdb,scripni/rethinkdb,victorbriz/rethinkdb,urandu/rethinkdb,victorbriz/rethinkdb,dparnell/rethinkdb,robertjpayne/rethinkdb,AntouanK/rethinkdb,alash3al/rethinkdb,rrampage/rethinkdb,sontek/rethinkdb,RubenKelevra/rethinkdb,dparnell/rethinkdb,gavioto/rethinkdb,lenstr/rethinkdb,ajose01/rethinkdb,gavioto/rethinkdb,mcanthony/rethinkdb,gdi2290/rethinkdb,bchavez/rethinkdb,Wilbeibi/rethinkdb,scripni/rethinkdb,Wilbeibi/rethinkdb,eliangidoni/rethinkdb,alash3al/rethinkdb,gdi2290/rethinkdb,spblightadv/rethinkdb,tempbottle/rethinkdb,greyhwndz/rethinkdb,mcanthony/rethinkdb,sbusso/rethinkdb,sbusso/rethinkdb,matthaywardwebdesign/rethinkdb,mquandalle/rethinkdb,niieani/rethinkdb,dparnell/rethinkdb,sebadiaz/rethinkdb,KSanthanam/rethinkdb,yaolinz/rethinkdb,niieani/rethinkdb,KSanthanam/rethinkdb,wujf/rethinkdb,bpradipt/rethinkdb,JackieXie168/rethinkdb,tempbottle/rethinkdb,rrampage/rethinkdb,4talesa/rethinkdb,sbusso/rethinkdb,AtnNn/rethinkdb,matthaywardwebdesign/rethinkdb,jmptrader/rethinkdb,AtnNn/rethinkdb,ayumilong/rethinkdb,elkingtonmcb/rethinkdb,nviennot/rethinkdb,greyhwndz/rethinkdb,matthaywardwebdesign/rethinkdb,robertjpayne/rethinkdb,alash3al/rethinkdb,rrampage/rethinkdb,rrampage/rethinkdb,eliangidoni/rethinkdb,grandquista/rethinkdb,bpradipt/rethinkdb,spblightadv/rethinkdb,spblightadv/rethinkdb,grandquista/rethinkdb,alash3al/rethinkdb,spblightadv/rethinkdb,marshall007/rethinkdb,Qinusty/rethinkdb,niieani/rethinkdb,yaolinz/rethinkdb,KSanthanam/rethinkdb,captainpete/rethinkdb,gavioto/rethinkdb,RubenKelevra/rethinkdb,grandquista/rethinkdb,sbusso/rethinkdb,wojons/rethinkdb,lenstr/rethinkdb,robertjpayne/rethinkdb,ayumilong/rethinkdb,jesseditson/rethinkdb,sebadiaz/rethinkdb,wojons/rethinkdb,niieani/rethinkdb,scripni/rethinkdb,bpradipt/rethinkdb,jmptrader/rethinkdb,catroot/rethinkdb,yaolinz/rethinkdb,sontek/rethinkdb,spblightadv/rethinkdb,KSanthanam/rethinkdb,mcanthony/rethinkdb,ajose01/rethinkdb,bchavez/rethinkdb,elkingtonmcb/rethinkdb,sebadiaz/rethinkdb,pap/rethinkdb,ayumilong/rethinkdb,bchavez/rethinkdb,AtnNn/rethinkdb,urandu/rethinkdb,RubenKelevra/rethinkdb,gavioto/rethinkdb,mcanthony/rethinkdb,jmptrader/rethinkdb,robertjpayne/rethinkdb,jmptrader/rethinkdb,JackieXie168/rethinkdb,sebadiaz/rethinkdb,JackieXie168/rethinkdb,yakovenkodenis/rethinkdb,losywee/rethinkdb,captainpete/rethinkdb,gdi2290/rethinkdb,mbroadst/rethinkdb,wkennington/rethinkdb,rrampage/rethinkdb,wkennington/rethinkdb,losywee/rethinkdb,ajose01/rethinkdb,tempbottle/rethinkdb,mquandalle/rethinkdb,lenstr/rethinkdb,robertjpayne/rethinkdb,JackieXie168/rethinkdb,robertjpayne/rethinkdb,nviennot/rethinkdb,wkennington/rethinkdb,yakovenkodenis/rethinkdb,mcanthony/rethinkdb,lenstr/rethinkdb,greyhwndz/rethinkdb,matthaywardwebdesign/rethinkdb,captainpete/rethinkdb,Wilbeibi/rethinkdb,Qinusty/rethinkdb,JackieXie168/rethinkdb,RubenKelevra/rethinkdb,nviennot/rethinkdb,ayumilong/rethinkdb,Qinusty/rethinkdb,bpradipt/rethinkdb,captainpete/rethinkdb,JackieXie168/rethinkdb,urandu/rethinkdb,matthaywardwebdesign/rethinkdb,niieani/rethinkdb,captainpete/rethinkdb,tempbottle/rethinkdb,alash3al/rethinkdb,losywee/rethinkdb,catroot/rethinkdb,gavioto/rethinkdb,Wilbeibi/rethinkdb,bchavez/rethinkdb,mbroadst/rethinkdb,eliangidoni/rethinkdb,sbusso/rethinkdb,Qinusty/rethinkdb,eliangidoni/rethinkdb,sontek/rethinkdb,bpradipt/rethinkdb,bchavez/rethinkdb,wujf/rethinkdb,greyhwndz/rethinkdb,mquandalle/rethinkdb,mcanthony/rethinkdb,Wilbeibi/rethinkdb,mbroadst/rethinkdb,sontek/rethinkdb,4talesa/rethinkdb,yaolinz/rethinkdb,lenstr/rethinkdb,AntouanK/rethinkdb,yakovenkodenis/rethinkdb,victorbriz/rethinkdb,ajose01/rethinkdb,wujf/rethinkdb,gdi2290/rethinkdb,nviennot/rethinkdb,captainpete/rethinkdb,wojons/rethinkdb,AtnNn/rethinkdb,elkingtonmcb/rethinkdb,wojons/rethinkdb,jesseditson/rethinkdb,pap/rethinkdb,mbroadst/rethinkdb,marshall007/rethinkdb,greyhwndz/rethinkdb,grandquista/rethinkdb,AntouanK/rethinkdb,pap/rethinkdb,catroot/rethinkdb,eliangidoni/rethinkdb,gdi2290/rethinkdb,eliangidoni/rethinkdb,mbroadst/rethinkdb,AtnNn/rethinkdb