Alright. As I don't have my own MRS decompiler, we can do it like this:
- Download QuickBMS
- Download the attachment (it's a text format, so you have the source if you want to look over it)
- Run QuickBMS and it will ask for 3 things: the BMS script (use the attached script), the input file and the destination folder
More info on QuickBMS:
Luigi Auriemma
It basically runs the script at runtime on the input file, so that's pretty neat.
The script just does a "if size equals zero, skip it". I can't remember who wrote the original version..