WCD - Directory changer for DOS and Unix. w/ C src.

Wcd is a program to change directory fast. It saves time typing at the
keyboard. One needs to type only a part of a directory name and wcd will jump
to it. By default wcd searches for a directory with a name that begins with
what has been typed. The use of wildcards is fully supported.

* Full screen interactive directory tree browser with speed search and
  zoom in/out.
* Present the user a list in case of multiple matches.
* Wildcards *, ? and [SET] supported.
* Directory stack, push pop.
* Subdir definition possible. E.g. wcd subdira/subdirb
* Long directory names support in Win95/98/NT DOS-box
* Windows LAN UNC paths supported.
* Change drive and directory at once.
* Alias directories.
* Ban directories.
* Exclude directories.
* Alternate stack per shell or terminal.
* Multi user: Jump to folders of your colleagues.
* Multi platform:
  * DOS 16 bit, DOS 32 bit, DOS bash
  * Windows Command Prompt, Windows PowerShell, Windows ZSH, MSYS, Cygwin
  * Unix/Linux: all Bourne and C type shells
  * OS/2 Warp
* Native language support: Dutch, English, Finnish, Spanish
* Unicode support, including double width and combining characters.
  * UTF-8 Unicode support for Unix/Linux and Cygwin-1.7.
  * UTF-16 Unicode support for Windows PowerShell.

