Updates for 5.4.2

[Peter Stephenson <p.stephenson@xxxxxxxxxxx>]

I won't bother producing a test version.  Please check with the code in
the repository if you suspect there's a possibility something may be
affected by a recent change.

Thanks
pws

diff --git a/Etc/FAQ.yo b/Etc/FAQ.yo
index 689b900..adde2d5 100644
--- a/Etc/FAQ.yo
+++ b/Etc/FAQ.yo
@@ -306,7 +306,7 @@ sect(On what machines will it run?)
 
 sect(What's the latest version?)
 
-  Zsh 5.4.1 is the latest production version.  For details of all the
+  Zsh 5.4.2 is the latest production version.  For details of all the
   changes, see the NEWS file in the source distribution.
 
   A beta of the next version is sometimes available.  Development of zsh is
diff --git a/README b/README
index d59ddfe..e22cfc1 100644
--- a/README
+++ b/README
@@ -5,11 +5,11 @@ THE Z SHELL (ZSH)
 Version
 -------
 
-This is version 5.4.1 of the shell.  This is a stable release.  There
-are a few visible improvements since 5.3.1, the last widely released
-version, as well as many bugfixes.  Note in particular the changs
-highlighted under "Incompatibilites since 5.3.1" below.  See NEWS for
-more information.
+This is version 5.4.2 of the shell.  This is a stable release.  There
+are some significant bug fixes over 5.4.1 and a few visible improvements
+since 5.3.1, the previous widely released version, as well as many
+bug fixes.  Note in particular the changs highlighted under
+"Incompatibilites since 5.3.1" below.  See NEWS for more information.
 
 Installing Zsh
 --------------