- Fixed dsc table for uffs.
- Added commented code.
- Changed uffs to version 1.3.6.
- Added support for debug features in uffs.
 - Added chDbgPanic to assert call of uffs.
- Updated dsc table.
- Switched to use IsBadBlock which is provided by uffs. Using own function Isbadblock   caused problem with writing files into nand. Now written file doesn't get lost.