mc: update to mc-4.8.12

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libXft: update to libXft-2.3.2

Signed-off-by: Stephan Raue <stephan@openelec.tv>
php: update to php-5.5.14

Signed-off-by: Stephan Raue <stephan@openelec.tv>
proftpd: update to proftpd-1.3.4e

Signed-off-by: Stephan Raue <stephan@openelec.tv>
whois: update to whois-5.1.4

Signed-off-by: Stephan Raue <stephan@openelec.tv>
encfs: fix build with installed pod2man on hostsystem

Signed-off-by: Stephan Raue <stephan@openelec.tv>
socat: update to socat-1.7.2.4

Signed-off-by: Stephan Raue <stephan@openelec.tv>
Merge pull request #34 from OpenELEC/addon-updates

various Addon updates and buildfixes