Fix Factorio Mod Folder Names

fixnames.sh

#!/bin/bash
for mod in *; do
    if [ -d "$mod" ]; then
        newmod=`cat $mod/info.json|jq -r '.name+"_"+.version'`
        echo $mod $newmod
        [ "$mod" != "$newmod" ] && mv "$mod" "$newmod"
    fi
done