Add William E. Kempf

[SVN r35898]

more/blanket-permission.txt

@@ -86,3 +86,7 @@ Toon Knapen (toon dot knapen - at - fft.be)
 Trustees of Indiana University ()
 University of Notre Dame ()
 Vladimir Prus (ghost@cs.msu.su)
+William E. Kempf () (email to Beman Dawes, 9/14/2006 4:18 PM)
+
+--- end ---
+