(oops) Apologies all, that last header-cleanup commit was from the wrong

tree. This further reduces header interdependencies, and makes some
associated cleanups.

ssl/s3_clnt.c

@@ -130,6 +130,7 @@
 #include <openssl/objects.h>
 #include <openssl/evp.h>
 #include <openssl/md5.h>
+#include <openssl/dh.h>
 
 static SSL_METHOD *ssl3_get_client_method(int ver);
 static int ssl3_client_hello(SSL *s);