install.sh: update XDL_FAST_HASH warning URL
commitd0b384ee15dfa958bc6d2383bb61d267de3a1047
authorKyle J. McKay <mackyle@gmail.com>
Fri, 19 Aug 2016 02:30:34 +0000 (18 19:30 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Fri, 19 Aug 2016 02:30:34 +0000 (18 19:30 -0700)
treec256862223a7ce60dd6b8dce7f145e8540130766
parent5dce530d69b562ed2a06dd52f1aa5f68055c2f46
install.sh: update XDL_FAST_HASH warning URL

Since gmane is mostly defunct now [1], use a different mail archiver
URL to refer to the thread that explains how bad XDL_FAST_HASH really is.

[1] https://lars.ingebrigtsen.no/2016/07/28/the-end-of-gmane/

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
install.sh