Log Message:
Update to 1.710:

* fix: move, rename and hard link could return "input/output error"
* fix: very rare, recoverable directory corruption
* fix: portability improvements
* change: more troubleshooting hints if a volume can't be mounted
* change: logging improvements

* new: install executables to the root file system otherwise mount
  could fail during boot
* fix: any kind of file size change failure returned "Operation not \ 
permitted"
* fix: file close failure was not always reported
* fix: unmount failure was not always reported
* fix: file creation always gave "input/output error" if the $MFT Bitmap
  wasn't up-to-date
* fix: converting very long file names to Unicode may failed
* fix: syslog messages didn't show the low level error detail
* fix: compilation improvements on OS X and NetBSD