Backported and update the libtasn1 package.

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
gnutls: Added configuration option to use external libtasn1

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Added p11-kit

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
gnutls: Allow enabling smart card support as option.

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Added opensc tools and libraries

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Revert "Added opensc tools and libraries"

This reverts commit bb34d6c7dc7177c17c9e4ec8f650fbd3cd413c74.
opensc: updated projects's web page

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
p11-kit: install opensc.module if opensc is enabled.

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
haproxy: fix targe avr32

The avr32 target uses a old accept4 implementation, so i disabled it for
this patform.

Signed-off-by: Thomas Heil <heil@terminal-consulting.de>
Merge pull request #44 from heil/master

haproxy: fix targe avr32