[DogParkList] New Betas

[Don Agro]

I have updated the MacLoggerDX, MacDoppler for Cocoa, and  
MacMemoriesManager betas for improved Intel USB/Serial I/O.

Specifically the 'Spinning Beach ball of Death' should not appear  
when trying to uncheck (turn off) any of the serial ports.

73 Don Agro VE3VRW

D o g   P a r k   S o f t w a r e   L t d .

email: dagro at dogparksoftware.com
   www: http://www.dogparksoftware.com
     iChat AV:dogpark at mac.com