Echo Generic Driver
Release B1

B1 is very similar to B0, with the following changes:

-The code is now licensed under the terms of the Lesser GNU Public License.

-Fixed a minor bug in CDspCommObject::ReadMidi

-Added support for 8 kHz sampling with Gina3G

-Removed obsolete "AddBuffer" command from DSP comm object

-Removed support for Gina24 CD-ROM S/PDIF mode

-Rewrote and fixed some bugs in digital mode switching for Layla24/Gina24/Mona

