cmd: Remove an invalid comment in the FOR a usage message.

[Francois Gouget]

The % must be doubled for FOR variables. The removed comment was in fact documenting an old Wine bug.
---

As suggested this version removes the invalid comment altogether and 
adjusts the existing translations accordingly to avoid fuzzying.

 po/ar.po            |    6 ------
 po/ca.po            |    6 ------
 po/cs.po            |    7 -------
 po/da.po            |    5 -----
 po/de.po            |    6 ------
 po/en.po            |    6 ------
 po/en_US.po         |    6 ------
 po/es.po            |    6 ------
 po/fi.po            |    6 ------
 po/fr.po            |    7 -------
 po/he.po            |    6 ------
 po/hu.po            |    7 -------
 po/it.po            |    7 -------
 po/ja.po            |    6 ------
 po/ko.po            |    6 ------
 po/lt.po            |    6 ------
 po/nb_NO.po         |    6 ------
 po/nl.po            |    6 ------
 po/pl.po            |    6 ------
 po/pt_BR.po         |    6 ------
 po/pt_PT.po         |    6 ------
 po/ro.po            |    6 ------
 po/ru.po            |    6 ------
 po/sl.po            |    6 ------
 po/sv.po            |    6 ------
 po/tr.po            |    6 ------
 po/uk.po            |    6 ------
 po/zh_TW.po         |    6 ------
 programs/cmd/cmd.rc |    5 +----
 29 files changed, 1 insertion(+), 175 deletions(-)
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-cmd-Remove-an-invalid-comment-in-the-FOR-a-usage-messa.bin
Type: application/octet-stream
Size: 21899 bytes
Desc: 
URL: <http://www.winehq.org/pipermail/wine-patches/attachments/20130712/297d7196/attachment-0001.bin>