commit 288f6dd4261b75771e7040af79ab64125e09498f
Author: Ingo Korb <ingo@akana.de>
Date:   Thu Nov 16 12:59:57 2017 +0100

    Relax FAT file name rules
    
    Relax the FAT file name restrictions by removing the check for a
    leading space and actually allowing spaces in the file name.