doc: Remove some obsolete pgcrypto documentation

The pgcrypto documentation contained acknowledgments of used external
code, but some of this code has been moved to src/common/, so
mentioning it with pgcrypto no longer makes sense, so remove it.

diff --git a/doc/src/sgml/pgcrypto.sgml b/doc/src/sgml/pgcrypto.sgml
index bbaa2691fe3038c01795ed409e0e7321943f36eb..648703cbc71d55b5fa46513102aba683eef1f7f2 100644 (file)
--- a/doc/src/sgml/pgcrypto.sgml
+++ b/doc/src/sgml/pgcrypto.sgml
@@ -1411,16 +1411,6 @@ gen_random_uuid() returns uuid
       <entry>Brian Gladman</entry>
       <entry>OpenBSD sys/crypto</entry>
      </row>
-     <row>
-      <entry>MD5 hash and SHA1</entry>
-      <entry>WIDE Project</entry>
-      <entry>KAME kame/sys/crypto</entry>
-     </row>
-     <row>
-      <entry>SHA256/384/512</entry>
-      <entry>Aaron D. Gifford</entry>
-      <entry>OpenBSD sys/crypto</entry>
-     </row>
      <row>
       <entry>BIGNUM math</entry>
       <entry>Michael J. Fromberger</entry>