grafx - Extensible Java Graphics Package Code

Adding 6er-excellent.blo.

Removing the '-pix_fmt yuv420p' from scripts/.compile-video-base.sh .

Commenting out suspend() and resume() in ModernAudioClip for now; adding
comments explaining how we will implement it in the future.

In ModernAudioClip, getting rid of m_playing, replaced with m_constrTime and
m_startedOff. The idea is to do 32 bit integer assignments which are atomic;
we don't want to do a context switch for that, if possible.

In ModernAudioClip, m_playing is no longer an array. Now it's just a boolean.

In ModernAudioClip, adding STATE_UNKNOWN and marking m_state after every call
to ensureState().

Improving ensureState() in ModernAudioClip, adding STATE_* constants.

Making nightmare level #7 a little bit harder. It was too easy.

After much testing, this is how we can implement suspend/resume on audio clips.
It's really the only way. Audio.java in base package again demonstrates this.

Adding class com.nerius.game.AudioClip, which replaces java.applet.AudioClip.
This isn't being used anywhere yet.