grafx - Extensible Java Graphics Package Code

New scoring system which incrementally increments the score for multi-layer
clear. The totals are the same. More or less (well except for 5 layer clear).

Adding 'pentris.blo'.

Fixing run_waitBetweenStaticEvents(). There was a slight anomaly with respect
to m_suspended.

Factoring the code with respect to m_lock.wait(). I realize that this code
is extremely tricky, when considering m_halt, m_suspended, and the rest of the
logic.

Partial change incorporating run_handleSuspendGobbleTime(). I want to factor
this code to a large degree, so saving changes in case I want to revert. The
state of the change is incomplete. There are sections missing where I should
be handling suspend() logic.

Removing some dead Cronos-related code.

Modifying LevelTest to conform to the new BlockoutGamestateListener API.

Modifying TestGameLogic to conform to the new BlockoutGamestateListener API.

Rename BlockoutConstants.waitMillisBetweenStaticEvents to
BlockoutConstants.millisWaitBetweenStaticEvents.

Adding some additional time-related parameters in the invocation to
SimpleGameLogic constructor.