Allow args.Add to take multiple args
Allow args.Add to take multiple args

garyburd/redigo,kpumuk/redigo,blackbeans/flume-bridge,lvtiendev/redigo,MCProHosting/redigo,zhgo/redis,stvp/redigo,Charlesdong/redigo,gomodule/redigo,iron-s/redigo,ninjasphere/redigo,Wang/redigo,kylebrandt/redigo,outrightmental/go-redigo,nativetouch/redigo,linkeo/redigo,shosti/redigo,cloudnautique/redigo,blackbeans/flume-bridge,mbrukman/redigo,beni55/redigo,brodock/redigo