bad link on download page

[Scott Bennett]

     The link for the sha1 digest of the tor-0.2.1.16-rc.tar.gz file on the
download page at https://www.torproject.org/download.html.en returns a 404
Not Found error.


                                  Scott Bennett, Comm. ASMELG, CFIAG
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* Internet:       bennett at cs.niu.edu                              *
*--------------------------------------------------------------------*
* "A well regulated and disciplined militia, is at all times a good  *
* objection to the introduction of that bane of all free governments *
* -- a standing army."                                               *
*    -- Gov. John Hancock, New York Journal, 28 January 1790         *
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