curl security fixes
Merge pull request #855 from pyhalov/curl

curl security fixes
Fix socat compilation and update it
Merge pull request #856 from pyhalov/socat

Fix socat compilation and update it
Add smartmontools (based on nza-userland version)
Merge pull request #857 from pyhalov/smartmontools

Add smartmontools (based on nza-userland version)
Update gawk to 4.0.2 (fixes issues with pkgsrc bootstrap)
Merge pull request #858 from pyhalov/gawk

Update gawk to 4.0.2 (fixes issues with pkgsrc bootstrap)
libtool: fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
Merge pull request #859 from pyhalov/libtool

libtool: fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
Add cppunit from dilos-userland.
Package name is changed to match SFE.
Merge pull request #860 from pyhalov/cppunit

Add cppunit from dilos-userland.