Minor diff, updating a link in the documentation, "SQL for Web Nerds"

Hello,

I  was looking at Chapter 2, Section 2, of the CLSQL manual, today - 
http://clsql.b9.com/manual/ch02s02.html - and I noticed the link, about SQL 
for  Web Nerds -- the link, which I had noticed, sometime ago, as that the 
link is, now, non functional. Ars Digita seems to be defunct. 

"FYI": 
- SQL for Web Nerds is now available at Philip Greenspun's site:
http://philip.greenspun.com/sql/index.html 
- The chapter about Data Modeling  is here: 
http://philip.greenspun.com/sql/data-modeling.html

So, to resolve this simple matter of URL-changes, I made a diff, tonight, on 
doc/clsql.xml -- differencing upon the version of clsql.xml, such that is 
available with the current Debian/sid sources  for the CL-SQL package. 

The diff is provided, at the end of this email.


--
Sean Champ
[email protected]





--- csql.xml 2005/04/26 08:33:13 1.1
+++ csql.xml 2005/04/26 08:33:19
@@ -83,7 +83,7 @@
       <footnote>
  <para>
  <ulink
-  url="http://www.arsdigita.com/books/sql/data-modeling.html">
+  url="http://philip.greenspun.com/sql/data-modeling.html">
    <citetitle>Philip Greenspun's "SQL For Web Nerds" - Data
    Modeling</citetitle>
  </ulink>