- Update to version 2.2
* Allow to build udftools without udev
* Use standard ISO C99 features instead of GCC extensions
* Detect optional readline dependency via pkg-config when possible
* Added support for UTF-16 surrogate pairs
* udfinfo & udflabel:
Added support for UDF 2.50 and UDF 2.60 revisions
Fixed calculating free space blocks
In read-only mode throw warning when device is busy
Do not fail on disks with too many Sparing Tables
Show and respect UDF write protect flags
* mkudffs:
Fixed accessing invalid memory on disks with small number of sectors
Added new option --read-only which sets UDF disk to read-only mode
Adjust partition size to work around Windows chkdsk bug
Autodetect media type