ports/96770: [UPDATE PORT] misc/pipe: upgrade to 2.0

[Volker Stolz]

Synopsis: [UPDATE PORT] misc/pipe: upgrade to 2.0

State-Changed-From-To: open->closed
State-Changed-By: vs
State-Changed-When: Wed May 17 09:25:55 UTC 2006
State-Changed-Why: 
Committed with minor modifications, thanks!
- PORTVERSION should be 2.0
- no change to category, since it's got nothing to do with networking
- use PORTDOCS=* instead of generating the plist
- EXTRACT_SUFX is already set by USE_ZIP

http://www.freebsd.org/cgi/query-pr.cgi?pr=96770