fix for bug #32963- including Mail/News Account Settings in mail compose window menu

mailnews/compose/resources/content/messengercompose.xul

@@ -230,6 +230,7 @@ ACTUALLY, EVERY TIME YOU TYPE ANY OF THE KEY DEFINED HERE AFTER WITHOUT ANY OF T
 			<menuitem value="&findCmd.label;"      key="key_find"      accesskey="&findCmd.accesskey;"      observes="cmd_find"/>
 			<menuitem value="&findAgainCmd.label;" key="key_findAgain" accesskey="&findAgainCmd.accesskey;" observes="cmd_findAgain"/>
 			<menuseparator/>
+			<menuitem value="&accountManagerCmd.label;" accesskey="&accountManagerCmd.accesskey;" oncommand="MsgAccountManager();"/>
 			<menuitem id="menu_preferences" oncommand="goPreferences('messengercompose.xul', 'chrome://messenger/content/messengercompose/pref-messages.xul')"/>
 		</menupopup>
 	</menu>

mailnews/compose/resources/locale/en-US/messengercompose.dtd

@@ -45,6 +45,8 @@
 <!ENTITY findAgainCmd.label "Find Again">
 	<!ENTITY findAgainCmd.key "G">
 	<!ENTITY findAgainCmd.accesskey "g">
+<!ENTITY accountManagerCmd.label "Mail/News Account Settings...">
+	<!ENTITY accountManagerCmd.accesskey "a">
 
 <!-- View menu items -->
 <!ENTITY showComposeToolbarCmd.label "Mail Toolbar">