Add a file to track imported FSD and their release
svn path=/trunk/; revision=71431
--- /dev/null
+# ReactOS FSD porting/syncing reference file
+# Update this file when you port/sync a FSD from an external source.
+
+The following FSD are shared with: https://github.com/maharmstone/btrfs.
+
+reactos/drivers/filesystems/btrfs # Synced to 0.4
+
+The following FSD are shared with: http://www.ext2fsd.com/
+
+reactos/drivers/filesystems/ext2 # Synced to 0.66
+
+The following FSD are shared with: http://www.acc.umu.se/~bosse/
+
+reactos/drivers/filesystems/ffs # Synced to 0.5.2
+reactos/drivers/filesystems/reiserfs # Synced to 0.26