Restore compatibility with TOS distro (moved from isoparser to redseafs)

redseafs/README.md

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+# redseafs
+FUSE implementation of TempleOS RedSea file system
+
+
+This is a proof-of-concept, it will probably get better. (Time zones are not handled correctly.)
+
+
+Currently, you can use redseafs to create/modify/read RedSea ISO.C files on any system that supports FUSE.
+
+
+# Commands
+
+`isoc-mount [--rw] <filename.ISO.C> <mount_point>` will mount an ISO.C image on `mount_point`
+
+Specify `--rw` to commit writes to ISO.C file, otherwise discarded on unmount.
+
+Specify `--2k` to pad ISO.C file to multiple of 2048 bytes, for compatibility with VirtualBox virtual CD or physical disc ONLY 
+
+(2k padded ISO.C files will not mount with TempleOS `MountFile()`, you will get `ERROR: Not RedSea`)
+
+If the ISO.C file does not exist, a blank filesystem will be created (and written on unmount if `--rw` specified.)
+
+`fusermount -u <mount_point>` to unmount
+
+# Installation
+
+Clone the repo, move `isoc-mount` and `isoc.py` to `/usr/bin`, `chmod +x`.
+
+On a Debian/Ubuntu system: `sudo apt install fuse; sudo apt install python-pip; sudo pip install fusepy`
+
+NOTE: This will install fusepy globally, if that's not what you want... then you probably don't need instructions anyway :P
+
+# Prerequisites
+
+- FUSE
+- pip install: fusepy