doc: Remove i18ngurus.com link

Peter Eisentraut <peter_e@gmx.net>

Commit: e78ed0402b831947a8a1584892753c3892a8dae9
Author: Peter Eisentraut <peter_e@gmx.net>
Date: 2013-10-21T10:23:31Z
Releases: 9.1.11
doc: Remove i18ngurus.com link

The web site is dead, and the Wayback Machine shows that it didn't have
much useful content before.

Files

PathChange+/−
doc/src/sgml/charset.sgml modified +0 −11