For people who are wondering wolves will come out in 8.6. Too bad were only at 7.6 (for now). You can turn pigs to wolfs with a special texture pack but it won't hunt and kill like Ariel wolf. Also a default for this is the so called wolf will make pig noises and when you kill it you get pork.
Anybody who wants help for minecraft say at the end of your question, please help me I'm stuck David. I check minecraft stuff on super cheats frequently so I may get to your question. :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-) :-)