1.8 - 2011-11-03
  - Use hash table to speed up hard link detection
  - Added read-only option (-r)
  - Use KiB instead of kiB (#3399279

1.7 - 2010-08-13
  - List the detected hard links in file info window
  - Count the size of a hard linked file once for each directory it appears in
  - Fixed crash on browsing dirs with a small window size (#2991787)
  - Fixed buffer overflow when some directories can't be scanned (#2981704)
  - Fixed segfault when launched on a nonexistant directory (#3012787)
  - Fixed segfault when root dir only contains hidden files
  - Improved browsing performance
  - More intuitive multi-page browsing
  - Display size graph by default
  - Various minor fixes

1.6 - 2009-10-23
  - Implemented hard link detection
  - Properly select the next item after deletion
  - Removed reliance of dirfd()
  - Fixed non-void return in void delete_process()
  - Fixed several tiny memory leaks
  - Return to previously opened directory on failed recalculation
  - Properly display MiB units instead of MB (IEEE 1541 - bug #2831412)
  - Link to ncursesw when available
  - Improved support for non-ASCII characters
  - VIM keybindings for browsing through the tree (#2788249, #1880622)

1.5 - 2009-05-02
  - Fixed incorrect apparent size on directory refresh
  - Browsing keys now work while file info window is displayed
  - Current directory is assumed when no directory is specified
  - Size graph uses the apparent size if that is displayed
  - Items are ordered by displayed size rather than disk usage
  - Removed switching between powers of 1000/1024
  - Don't rely on the availability of suseconds_t
  - Correctly handle paths longer than PATH_MAX
  - Fixed various bugs related to rpath()
  - Major code rewrite
  - Fixed line width when displaying 100%

1.4 - 2008-09-10
  - Removed the startup window
  - Filenames ending with a tidle (~) will now also be hidden with the 'h'-key
  - Fixed buffer overflow when supplying a path longer than PATH_MAX (patch by Tobias Stoeckmann)
  - Used S_BLKSIZE instead of a hardcoded block size of 512
  - Fixed display of disk usage and apparent sizes
  - Updated ncdu -h
  - Included patches for Cygwin
  - Cursor now follows the selected item
  - Added spaces around path (debian #472194)
  - Fixed segfault on empty directory (debian #472294)
  - A few code rewrites and improvements

1.3 - 2007-08-05
  - Added 'r'-key to refresh the current directory
  - Removed option to calculate apparent size: both the disk usage and the apparent size are calculated.
  - Added 'a'-key to switch between showing apparent size and disk usage.
  - Added 'i'-key to display information about the selected item.
  - Small performance improvements
  - configure checks for ncurses.h (bug #1764304)

1.2 - 2007-07-24
  - Fixed some bugs on cygwin
  - Added du-like exclude patterns
  - Fixed bug #1758403: large directories work fine now
  - Rewrote a large part of the code
  - Fixed a bug with wide characters
  - Performance improvements when browsing large dir

1.1 - 2007-04-30
  - Deleting files and directories is now possible from within ncdu.
  - The key for sorting directories between files has changed to 't' instead of 'd'.
    The 'd'-key is now used for deleting files.

1.0 - 2007-04-06
  - First stable release
  - Small code cleanup
  - Added a key to toggle between sorting dirs before files and dirs between files
  - Added graphs and percentages to the directory browser (can be enabled or disabled with the 'g'-key)

0.3 - 2007-03-04
  - When browsing back to the previous directory, the directory you're getting
    back from will be selected.
  - Added directory scanning in quiet mode to save bandwidth on remote connections.

0.2 - 2007-02-26
  - Fixed compliance with some operating systems: replaced realpath() with with my own
    implementation, and gettimeofday() is not required anymore (but still highly recommended)
  - Added a warning for terminals smaller than 60x16
  - Mountpoints (or any other directory pointing to another filesystem) are now considered to be
    directories rather than files.

0.1 - 2007-02-21
  - Initial version
