fname-fixer.sh: add script to use str-sanitize to fix up filenames
fname-fixer.sh: add script to use str-sanitize to fix up filenames

fretboardfreak/code,fretboardfreak/code,fretboardfreak/code,fretboardfreak/code,fretboardfreak/code,fretboardfreak/code,fretboardfreak/code,fretboardfreak/code,fretboardfreak/code