* Creates an UTF-16 autoconf.inf with label, as well as autoconf.ico
* also fixed extended labels not displaying - closes#48
* also bumped version to rufus-next
* also factorized iso props analysis
* additional fixes
* DOS creation was broken due to missing unlock + close
* added label validation to prevent errors
* added ellipsis to status bar
* also bumped version to rufus next and fixed f/non-f
* bootmgr ISOs only
* extraction and ISO support UI improvements
* UTF8 support through CreateFileU
* cancellation on ISO file extraction
* switch to using CreateThread
* closes#22 (missing CloseHandle for FreeDOS' AUTOEXEC.BAT)
* split rufus and rufus_fd solution files (VS2010)
* error messages small improvements
* since we're on Windows, use .txt extension for README and TODO
* progress bar now reflects actual completion of process more closely
* dropped the use of UM_FORMAT_PROGRESS and introduced UpdateProgress() instead
* also reduced the number of rw test patterns from 4 to 2
* after a bb check, MBR could become garbage
* when that occurs, Windows might interpret a bad partition table and prevent MBR from being properly written
* force a complete zeroing of the whole MBR before partitioning to fix this
* also added error code for bb