New in 1.83
	used most recent implementation of xbr.c and xbr.h. adds more default
	curses type functions. Simplified scroll_text().

New in 1.82
	Added paste using Shift-Ins. Caveat Emotor on a key driven app.

New in 1.81
	Hacked in xbr no-color xcurses libX11.so only lib as a new Makefile option.
	Is only 8k larger than curses compiled version.

New in 1.79
	Moved get new login path to overlay top line path.

New in 1.78
	New keyboard behavior: '/' activates command mode, 'a-z,A-Z' finds next 
	entry starting with char.
	Display version in lower right corner.
	Moved status line to bottom, help lines up one.

New in 1.77
	Made Execute work correctly in the '/' root directory.

New in 1.76
	Added termcap input decoding to correctly recognize Home/End/Back-Tab keys.
	Execute now works with CR input.

New in 1.75
	Reworked abuser interface to more resemble a key driven Explorer. Moved
	windows around: left dir-tree, right files.

New in 1.61
    Clock Support 
    Enhanced Sort 
    Display Directory Attributes 
    Viewer Configuration 
    Color support 
    Command line history 
    Visual directory selection 
    Helper-Applications now configurable in ~/.ytree 
    Force removing of non-empty directories 
    Dynamic directory scanning 

New in 1.62:
    Better escaping of meta-characters 
    Some minor bugfixes 

New in 1.63:
    Bzip2 Support
    8bit file/directory-names
    Bugfixes...

New in 1.64:
    rpm Support
    Bugfixes...

New in 1.65
    FreeBSD Port
    DJGPP Port
    "jar" Support 
    minor changes

New in 1.66
    User defined view
    spm Support

New in 1.67
    rar support
    No 4GB freespace limit

New in 1.70
    Large file support
    New spanish man-page
    Dynamic resize window support
    Bugfixes...

New in 1.71
    ia64 ready
    port to QNX 4.25 using ncurses 4.2
    native X11 port using PDCurses (still working on window resizing)
    added configuration items:
      NOSMALLWINDOW - bypass small file window
      NUMBERSEP     - number seperator in DIR statistics
      FILEMODE      - default file mode on startup

New in 1.72
    Added fully user-configurable commands and menu text in user mode and
       file mode.  Ytree may now be used as a user interface with fully
       customized actions tailored to the user's application and environment.
    New command-line arguments:
      -p <filename> - Instead of reading ($HOME)/.ytree (still the default),
                      read <filename> for ytree profile configuration
      -h <filename> - Instead of using ($HOME)/.ytree-hst (still the default),
                      use <filename> for ytree history
    added configuration items:
      INITIALDIR    - Start in file window mode, not dir window mode.  If
                      "INITIALDIR=." open file window in startup directory.
                      If "INITIALDIR=<path>" where <path> is a valid directory
                      path under the startup directory, open at <path>.
      [MENU]        - New section specifying user-defined menu text on menu
                      lines 1 and 2 in the DIR and FILE windows.
                      and FILE mode
      [DIRCMD]      - New section specifying user-defined commands to be
                      associated with keyboard keys in dir window mode.
      [DIRMAP]      - New section specifying user-defined keyboard key
                      remapping and unmapping in dir window mode.
      [FILECMD]     - New section specifying user-defined commands to be
                      associated with keyboard keys in file window mode.
      [FILEMAP]     - New section specifying user-defined keyboard key
                      remapping and unmapping in file window mode.

New in 1.73
    Show all tagged files added
    Makefile update
    Layout adjustments

New in 1.74
    Sort by extension now with secondary key
    Port to GNU Hurd

New in 1.75
    Port to OpenBSD 
