Ignore installation status by default

scripts/Common/Scripts/software.fish

@@ -3,7 +3,6 @@ begin
     set -a installed
 
     function getSWName
-        echo "PortValhalla"
     end
 
     function installSW
@@ -17,7 +16,7 @@ begin
             set -a installed (getSWName)
             installSW $argv[2..]
         else if [ "$action" = "configure" ]
-            if contains (getSWName) $installed
+            if [ -z (getSWName) ] || contains (getSWName) $installed
                 configureSW $argv[2..]
             else
                 printf %s%s\n \