This actually might be a problem in your browser.
I close this ticked as invalid (reject):
% wget
http://search.cpan.org/CPAN/authors/id/H/HM/HMBRAND/Text-CSV_XS-1.13.tgz
--2015-01-06 09:09:53--
http://search.cpan.org/CPAN/authors/id/H/HM/HMBRAND/Text-CSV_XS-1.13.tgz
Resolving search.cpan.org (search.cpan.org)... 199.15.177.162, 207.171.7.49
Connecting to search.cpan.org (search.cpan.org)|199.15.177.162|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location:
http://www.cpan.org/authors/id/H/HM/HMBRAND/Text-CSV_XS-1.13.tgz [following]
--2015-01-06 09:09:53--
http://www.cpan.org/authors/id/H/HM/HMBRAND/Text-CSV_XS-1.13.tgz
Resolving www.cpan.org (www.cpan.org)... 2607:f238:3::91:1, 94.242.223.198
Connecting to www.cpan.org (www.cpan.org)|2607:f238:3::91:1|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 147027 (144K) [application/x-gzip]
Saving to: ‘Text-CSV_XS-1.13.tgz’
Text-CSV_XS-1.13.tg 100%[=====================>] 143.58K 319KB/s in 0.5s
2015-01-06 09:09:54 (319 KB/s) - ‘Text-CSV_XS-1.13.tgz’ saved [147027/147027]
% file Text-CSV_XS-1.13.tgz
Text-CSV_XS-1.13.tgz: gzip compressed data, was "Text-CSV_XS-1.13.tar", from Unix, last modified: Sat Jan 3 13:18:28 2015, max compression
% gzip -d Text-CSV_XS-1.13.tgz
% file Text-CSV_XS-1.13.tar
Text-CSV_XS-1.13.tar: POSIX tar archive
%