[CM] Problems with Grace 3.3.0 and 3.4.0

[Heinrich Taube]

>
> Removing the "~/" was sufficient to restore functionality for me. I  
> tried that shortly after I sent the first email.


thank you for the bug report this. ill remove all the ~/ in the  
examples and tutorials in the release next week.  for windows you may  
have to provide directories with two like this "c:\\foo\\test.snd"
or you can use File>Set Working Directory or the scheme function  (cd  
"/dir")   to set the default directory.