added slicing on resultset
added slicing on resultset

haiwen/pyes,Fiedzia/pyes,mouadino/pyes,mouadino/pyes,jayzeng/pyes,HackLinux/pyes,mavarick/pyes,aparo/pyes,HackLinux/pyes,haiwen/pyes,rookdev/pyes,Fiedzia/pyes,rookdev/pyes,mavarick/pyes,jayzeng/pyes,aparo/pyes,jayzeng/pyes,haiwen/pyes,aparo/pyes,Fiedzia/pyes,mavarick/pyes,HackLinux/pyes