Overhauled the Perl interface (perl/*):

- ported BN stuff to OpenSSL's different BN library

- made the perl/ source tree CVS-aware

- renamed the package from SSLeay to OpenSSL (the files still contain
  their history because I've copied them in the repository)

- removed obsolete files (the test scripts will be replaced
  by better Test::Harness variants in the future)

perl/openssl.h

@@ -1,4 +1,3 @@
-/* perl/p5SSLeay.h */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -55,6 +54,7 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+
 #ifdef __cplusplus
 extern "C" {
 #endif