Fix `reql_version` bug.
Fix `reql_version` bug.

grandquista/rethinkdb,catroot/rethinkdb,bchavez/rethinkdb,eliangidoni/rethinkdb,dparnell/rethinkdb,bchavez/rethinkdb,jmptrader/rethinkdb,niieani/rethinkdb,grandquista/rethinkdb,mbroadst/rethinkdb,Qinusty/rethinkdb,jmptrader/rethinkdb,bchavez/rethinkdb,bchavez/rethinkdb,mbroadst/rethinkdb,bchavez/rethinkdb,eliangidoni/rethinkdb,dparnell/rethinkdb,JackieXie168/rethinkdb,niieani/rethinkdb,eliangidoni/rethinkdb,robertjpayne/rethinkdb,JackieXie168/rethinkdb,niieani/rethinkdb,dparnell/rethinkdb,jmptrader/rethinkdb,eliangidoni/rethinkdb,catroot/rethinkdb,Qinusty/rethinkdb,niieani/rethinkdb,mbroadst/rethinkdb,Qinusty/rethinkdb,dparnell/rethinkdb,catroot/rethinkdb,eliangidoni/rethinkdb,JackieXie168/rethinkdb,Qinusty/rethinkdb,Qinusty/rethinkdb,dparnell/rethinkdb,Qinusty/rethinkdb,robertjpayne/rethinkdb,jmptrader/rethinkdb,JackieXie168/rethinkdb,robertjpayne/rethinkdb,jmptrader/rethinkdb,bchavez/rethinkdb,niieani/rethinkdb,bpradipt/rethinkdb,jmptrader/rethinkdb,mbroadst/rethinkdb,dparnell/rethinkdb,grandquista/rethinkdb,mbroadst/rethinkdb,mbroadst/rethinkdb,bpradipt/rethinkdb,niieani/rethinkdb,mbroadst/rethinkdb,grandquista/rethinkdb,Qinusty/rethinkdb,robertjpayne/rethinkdb,grandquista/rethinkdb,bpradipt/rethinkdb,eliangidoni/rethinkdb,dparnell/rethinkdb,mbroadst/rethinkdb,JackieXie168/rethinkdb,grandquista/rethinkdb,catroot/rethinkdb,JackieXie168/rethinkdb,robertjpayne/rethinkdb,mbroadst/rethinkdb,jmptrader/rethinkdb,grandquista/rethinkdb,bpradipt/rethinkdb,niieani/rethinkdb,bpradipt/rethinkdb,dparnell/rethinkdb,grandquista/rethinkdb,bchavez/rethinkdb,Qinusty/rethinkdb,bchavez/rethinkdb,robertjpayne/rethinkdb,JackieXie168/rethinkdb,JackieXie168/rethinkdb,catroot/rethinkdb,eliangidoni/rethinkdb,robertjpayne/rethinkdb,robertjpayne/rethinkdb,robertjpayne/rethinkdb,jmptrader/rethinkdb,grandquista/rethinkdb,bpradipt/rethinkdb,bpradipt/rethinkdb,bpradipt/rethinkdb,JackieXie168/rethinkdb,dparnell/rethinkdb,niieani/rethinkdb,eliangidoni/rethinkdb,bpradipt/rethinkdb,catroot/rethinkdb,catroot/rethinkdb,eliangidoni/rethinkdb,bchavez/rethinkdb,catroot/rethinkdb,Qinusty/rethinkdb