HEADS UP: devel/cvs -> devel/scmcvs

[Amitai Schlair <schmonz%pkgsrc.org@localhost>]

FYI, the cvs package has been moved. It can now be found under the  
"scmcvs" directory. The installed package is still named "cvs".

This move was a necessary step toward enabling pkgsrc to be checked  
out easily on Mac OS X, where the default file system is case- 
insensitive. Another couple packages will need to be similarly moved.  
I'll announce those changes here as well, once they've been made.

Sorry for the trouble, and thanks for your patience,

- Amitai