Made events guaranteed to unbind correctly in dialog
Made Fader non-global

Must instantiate every time.
Made fadeTime an instance var
to set use Crafty.e('Fader').attr({fadeTime: x});
Changed fader to instanced fader
Made FadeEnd event work properly
Added boy transition fun
Merge branch 'master' of https://github.com/dogpantz/bullypsa
Merge branch 'master' into donkey
Added park scene for boy.
Added street scene for boy.
Added library and corridor scenes for boy.