doc: Remove i18ngurus.com link

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

diff --git a/doc/src/sgml/charset.sgml b/doc/src/sgml/charset.sgml
index 67e39b2564d4891b286d5842cf1a1bc8d34a8451..1bbd2f4415bf643e8ed9fb23ed0dc6c308f92f28 100644 (file)
--- a/doc/src/sgml/charset.sgml
+++ b/doc/src/sgml/charset.sgml
@@ -1499,17 +1499,6 @@ RESET client_encoding;
      systems.
 
      
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-         An extensive collection of documents about character sets, encodings,
-         and code pages.
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-      
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        CJKV Information Processing: Chinese, Japanese, Korean & Vietnamese Computing