* doc/autoconf.texi (Using Autotest): Stop mentioning Free Recode.
Free Wdiff is now GNU Wdiff again.
--- doc/autoconf.texi.orig 2016-11-07 17:28:11.000000000 +0100
+++ doc/autoconf.texi 2016-12-14 18:41:18.000000000 +0100
@@ -24893,7 +24893,7 @@
Autoconf itself has been using Autotest for years, and we do attest that
it has considerably improved the strength of the test suite and the
quality of bug reports. Other projects are known to use some generation
-of Autotest, such as Bison, Free Recode, Free Wdiff, GNU Tar, each of
+of Autotest, such as Bison, GNU Wdiff, GNU Tar, each of
them with different needs, and this usage has validated Autotest as a general