Added a test for the '.filter(...)' function in Java driver
Added a test for the '.filter(...)' function in Java driver

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