Add item

Doc/whatsnew/whatsnew25.tex

@@ -1378,6 +1378,11 @@ for msg in src:
 (Contributed by Gregory K. Johnson.  Funding was provided by Google's
 2005 Summer of Code.)
 
+\item New module: the \module{msilib} module allows creating
+Microsoft Installer \file{.msi} files and CAB files.  Some support
+for reading the \file{.msi} database is also included.
+(Contributed by Martin von~L\"owis.)
+
 \item The \module{nis} module now supports accessing domains other
 than the system default domain by supplying a \var{domain} argument to
 the \function{nis.match()} and \function{nis.maps()} functions.