Fix a variety of warnings generated by some elevated compiler-fascism,
OPENSSL_NO_DEPRECATED, etc. Steve, please double-check the CMS stuff...

crypto/objects/obj_dat.c

diff --git a/crypto/objects/obj_dat.c b/crypto/objects/obj_dat.c
index 818eda5..fa4496c 100644
--- a/crypto/objects/obj_dat.c
+++ b/crypto/objects/obj_dat.c
@@ -63,6 +63,7 @@
 #include <openssl/lhash.h>
 #include <openssl/asn1.h>
 #include <openssl/objects.h>
+#include <openssl/bn.h>
 
 /* obj_dat.h is generated from objects.h by obj_dat.pl */
 #ifndef OPENSSL_NO_OBJECT