Updating EKRHuper
Updating SBCL to 1.1.13
Updating Sodium crypto library
Updating ASDF
Update SlimerJS - there is still no fresh release for xulrunner 25
Update GNU Chess
Update unstable Wine to 1.7.7
Updating LuaRocks to 2.1.1
Updating Nginx to 1.4.4
Fixing automatic update of Nginx