Updated with port phastymas support

Why was i supposed to change the walking methods? I just changed a few
things and now it doesnt walk to the other side of the furnance. Also I
found out that if i write throws NullPointerException on the method
itself, the bot would not have the error (used to think it was only for
classes). Its working fine for me, but i need to get a larger batch of
ores to test.