Removed ESD cruft from the core...now the driver will use esound if there's an ESPEAKER variable set for a remote host, or the daemon is already running on the local host, but it won't spawn it. Hopefully this works out okay.

The test programs in this directory tree are for demonstrating and
testing the functionality of the SDL library, and are placed in the
public domain.

October 28, 1997
--
	Sam Lantinga				(slouken@libsdl.org)