gpgv: Init Libgcrypt to avoid syslog warning.
* g10/gpgv.c (main): Check libgcrypt version and disable secure memory.
(cherry picked from commit 3966eb244518d5612385d35a5149f7164a9fb707)
Resolved conflicts:
g10/gpgv.c
- GnuPG-bug-id: T1376
- Signed-off-by: Werner Koch <wk@gnupg.org>