Shellscript improvement plus FAT driver implementations

- Improved the run bash script to exit when an error occurs in one of the sub tasks
- Wrote basic FAT16 functions that should give enough information to properly implement the rest of the driver
- FAT structure namings are now in accordence with the microsoft spec of March 2005

kernel/storage/partitions/partitionManager.h

@@ -0,0 +1,11 @@
+//
+// Created by nigel on 23/02/23.
+//
+#pragma once
+
+class partitionManager {
+public:
+    static bool Validate();
+
+};
+