Introduction - If you have any usage issues, please Google them yourself
FatFs R0.11 (February 9, 2015)
Added f_findfirst() and f_findnext(). (_USE_FIND)
Fixed f_unlink() does not remove cluster chain of the file. (appeared at R0.10c)
Fixed _FS_NORTC option does not work properly. (appeared at R0.10c)