TODO for KFileReplace:

1. WHAT TO DO:
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- Translate the POT file, and the SGML documentation into other languages

- Add new options:
  - recursivity level: (ex: /root = 1; /root/ess = 2; /root/ess/web = 3, ...)

- Add recent popup menu in the "Open" menu of the toolbar

- Check for Show Toolbar/Status bar code

2. IDEAS:
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- Add an undo option:
  - restore replaced files from .OLD files
  - create an undo file for each session (with all original files inside)
  - add drag & drop (to drag files from KFR to Konqueror)
  - show only file which "does not contains" all the strings of the list intead of
    "which contains one or more" and "which contains all strings"

3. TESTS:
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- try a lot with the "ignore whitespaces" option (with \n before the string in the file, ...),
  when replace string contains whitespaces