fix devel/opencm with new openssl

[Matthias Kilian]

Fix build after openssl update.

Completely untested, but it should work.

ok?

Ciao,
        Kili

Index: patches/patch-base_src_common_PubKey_c
===================================================================
RCS file: patches/patch-base_src_common_PubKey_c
diff -N patches/patch-base_src_common_PubKey_c
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ patches/patch-base_src_common_PubKey_c      3 Oct 2010 19:47:52 -0000
@@ -0,0 +1,12 @@
+$OpenBSD$
+--- base/src/common/PubKey.c.orig      Thu Jun 19 03:55:04 2003
++++ base/src/common/PubKey.c   Sun Oct  3 21:41:11 2010
+@@ -289,7 +289,7 @@ pubkey_GetEmail(PubKey *pk)
+   case pk_X509:
+     {
+       X509 *x = pk->keys.x509_cert;
+-      STACK* emails;
++      STACK_OF(OPENSSL_STRING) *emails;
+       const char* email = 0;
+ 
+       emails = X509_get1_email(x);