Function resume

TheForceEngine/TFE_Audio/midiPlayer.cpp:286–295

	}

	void resume()
	{
		SDL_LockMutex(s_midiThreadMutex);
		MidiCmd* midiCmd = midiAllocCmd();
		if (midiCmd)
		{
			midiCmd->cmd = MIDI_RESUME;
		}
		SDL_UnlockMutex(s_midiThreadMutex);
	}

	void stopMidiSound()
	{