Remove jetbrains link

README.md

@@ -58,6 +58,4 @@ For Servlet API 4 or less (javax), use the old version 4.x
 
 You can visit http://127.0.0.1:8080/rewrite-status (or whatever the address of your local webapp and context) to see output (note: this page is only viewable from localhost).
 
-<a href="http://www.jetbrains.com/idea/"><img src="http://www.jetbrains.com/img/logo_bw.gif" alt="The best Java IDE" border="0"/></a> IDE Sponsored by [JetBrains](http://www.jetbrains.com/)
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 Previously on Google Code: http://code.google.com/p/urlrewritefilter.