Add minimum required Redis version for BITPOS integration tests.
Add minimum required Redis version for BITPOS integration tests.

CloudSide/predis,SwelenFrance/predis,moria/predis,gencer/predis,quangnguyen90/predis,zhangyancoder/predis,mrkeng/predis,WalterShe/predis,gopalindians/predis,nrk/predis,nguyenthaihan/predis,vend/predis,RudyJessop/predis,SecureCloud-biz/predis,dzung2t/predis,protomouse/predis,lvbaosong/predis