Log Message:
Update squid package to 2.5.8nb1.

Apply four official fixes.

* 2005-02-15 02:14 (Cosmetic) FTP URL cleanups
* 2005-02-15 01:07 (Cosmetic) Allow high characters in generated FTP and
				Gopher directory listings
* 2005-02-15 00:03 (Cosmetic) Cross-platform format fixes
* 2005-02-13 05:58 (Major) Assertion failure on certain odd DNS responses

Fixes PR pkg/29412 from Mike M. Volokhov.