package/beecrypt: Fix build with BR2_ENABLE_DEBUG=yes, no need for expert mode anymore

Fixes
http://autobuild.buildroot.net/results/d32/d326799e9b1a959778be66e36ee78e6891a7b068/
http://autobuild.buildroot.net/results/b35/b353696a01ae85ad0b0c379364aaa9224e0bde42/

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
package/beecrypt: Replace work-around to fix gcc-4.7 compile error

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
openswan: bump to version 2.6.42

Add hash file.
Patch upstream in common Makefile.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
libnl: need->needs for toolchain comment

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Test commit to README file