Typo in VorpleStopSoundEffects and VorpleStopAudio breaks these functions

[joshwarecom]

The following code in vorple-multimedia.h does not stop looping sound effects as expected:

[ VorpleStopSoundEffects ;
    VorpleExecuteJavaScriptCommand("$('.vorple-sound').remove()");
];
[ VorpleStopAudio ;
    VorpleExecuteJavaScriptCommand("$('.vorple-sound').remove();vorple.audio.stopMusic()");
];

Suggested root cause:
".vorple-sound" should probably be ".vorple-sound-effect" in both functions, when I make that change, the functions work as expected and stop the looping sound effects.