pkg: include Mandriva support

This commit adds support for mandriva tools in the pkg widget through
the use of urpmq --auto-select. Note: this command only checks for
hdlists files available on the computer. To get "live" statistics one
should run urpmi.update which has to be run with higher privileges.

Signed-off-by: Adrian C. (anrxc) <anrxc@sysphere.org>

widgets/pkg.lua

@@ -25,7 +25,8 @@ local function worker(format, warg)
         ["Arch S"] = { cmd = "yes | pacman -Sup", sub = 2 },
         ["Debian"] = { cmd = "apt-show-versions -u -b" },
         ["Ubuntu"] = { cmd = "aptitude search '~U'" },
-        ["Fedora"] = { cmd = "yum list updates", sub = 3 }
+        ["Fedora"] = { cmd = "yum list updates", sub = 3 },
+        ["Mandriva"]={ cmd = "urpmq --auto-select" }
     }
 
     -- Check if updates are available