MD4 implemented.  Assar Westerlund provided the digest code itself and the test utility, I added the bits to get a EVP interface, the command line utility and the speed test
diff --git a/CHANGES b/CHANGES
index d6a276b..188ec8b 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,9 @@
 
  Changes between 0.9.5a and 0.9.6  [xx XXX 2000]
 
+  *) MD4 implemented.
+     [Assar Westerlund <assar@assaris.sics.se>, Richard Levitte]
+
   *) Add the arguments -CAfile and -CApath to the pkcs12 utility.
      [Richard Levitte]