Update copyvios URL

index.html

@@ -18,7 +18,7 @@ projects:
         - name:        copyvios
           langs:       Python + Web
           started:     July 2009
-          description: A <a href="https://tools.wmflabs.org/copyvios">copyright violation detector</a> for Wikipedia articles running on <a href="https://en.wikipedia.org/wiki/Wikipedia:Wikimedia_Cloud_Services">Wikimedia Cloud Services</a>
+          description: A <a href="https://copyvios.toolforge.org/">copyright violation detector</a> for Wikipedia articles running on <a href="https://en.wikipedia.org/wiki/Wikipedia:Wikimedia_Cloud_Services">Wikimedia Cloud Services</a>
         - name:        bitshift
           langs:       Python + SQL + Web
           started:     March 2014