Log Message:
Update www/squid package to squid-2.5.12nb6.

- Reflect update of official patches and addition of missing one.

    Added

    o 2006-02-26 14:47 (Cosmetic) Added WebDAV REPORT method to know
			HTTP methods list

    Updated

    o 2006-03-04 03:30 (Minor) Issues in processing ranges on objects >2GB
    o 2006-03-04 03:39 (Minor) Some 206 responses logged incorrectly

- A few fixes checking by pkglint.