1.9.7
General bug fixes, add alphabetical grouping
Fixed #28 and a crash when in debug mode.
Also made file scanning a bit more resilient.
Added the --group-by-first-letter
option to enable grouping ROMs alphabetically.
Ex.:
Roms that start with an A or a will be put in a subfolder a
. This is true for all letters in the english alphabet, from a to z.
All other symbols and numbers will be put in a subfolder #
.