Changes from 1.0 to 1.1
------------------------
  
- changed Makefile with correct dependencies when changing config.h
  
- added <sys/time.h> to the includes in curses.c. This was needed by 
  select for FD_ZERO and such.
7mar94
  
- workaround for Linux-users. They should use -DUSE_TERMCAP in the Makefile
  otherwise they'll get a flashing cursor.
  
- Recognize the PAGER environment variable when set and use this value
  instead of the PAGER define in config.h

- use hjkl instead of ijkm to do cursor-motion, choosable in config.h
done 7mar94

- recognize ~ for $(HOME) in the change-path routine
done 7mar94

- make /tmp/listchdir world-writable
done 7mar94

- make some documentation on the keys to be used when editing a line.
  General improvement of show-help routine.
done 8mar94

- make '.' go to the '..'-directory, and '/' to the '/'-directory, and
  '~' go to the home-directory.
done 9mar94

