Convert "skin" to "tool" in various places; almost entirely within comments,
nothing that will affect code.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2217 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/AUTHORS b/AUTHORS
index 4165b09..d9f5670 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -2,7 +2,7 @@
Julian Seward, jseward@acm.org, is the main author.
Nicholas Nethercote, njn25@cam.ac.uk, did the core/tool
-generalisation, and wrote Cachegrind and some of the other skins.
+generalisation, and wrote Cachegrind and some of the other tools.
Jeremy Fitzhardinge, jeremy@goop.org, wrote much of Helgrind, and lots
of low-level syscall/signal stuff.