bug 254563: <editor> xul tag broken in Firefox on Windows (missing composer.xpt

which contains nsIEditingSession.xpt); r=bsmedberg

browser/installer/windows/packages-static

@@ -66,6 +66,7 @@ bin\components\caps.xpt
 bin\components\chardet.xpt
 bin\components\chrome.xpt
 bin\components\commandhandler.xpt
+bin\components\composer.xpt
 bin\components\content_base.xpt
 bin\components\content_html.xpt
 bin\components\content_htmldoc.xpt