Bug #224618 --> Default value for customize toolbar is displayed as "icons",

but it should be "icons and text".

mail/base/content/mailWindowOverlay.xul

@@ -991,7 +991,7 @@
   <menuitem oncommand="CustomizeMailToolbar('mail-toolbox');" id="CustomizeMailToolbar" label="&customizeToolbar.label;" accesskey="&customizeToolbar.accesskey;"/>
 </popup>
 
-<toolbox id="mail-toolbox" class="toolbox-top" mode="icons">  
+<toolbox id="mail-toolbox" class="toolbox-top" mode="full">  
   <!-- Menu -->
   <toolbar type="menubar" id="mail-toolbar-menubar" class="chromeclass-menubar" customizable="true"
            context="toolbar-context-menu" defaultset="menubar-items" mode="icons">

mail/components/addrbook/content/addressbook.xul

@@ -197,7 +197,7 @@
   <menuitem oncommand="CustomizeMailToolbar('ab-toolbox');" id="CustomizeMailToolbar" label="&customizeToolbar.label;" accesskey="&customizeToolbar.accesskey;"/>
 </popup>
 
-<toolbox id="ab-toolbox" class="toolbox-top" mode="icons">
+<toolbox id="ab-toolbox" class="toolbox-top" mode="full">
   <toolbar type="menubar" id="addrbook-toolbar-menubar" class="chromeclass-menubar" customizable="true"
            context="toolbar-context-menu" defaultset="menubar-items" mode="icons">
 

mail/components/compose/content/messengercompose.xul

@@ -237,7 +237,7 @@
   <menuitem oncommand="CustomizeMailToolbar('compose-toolbox');" id="CustomizeMailToolbar" label="&customizeToolbar.label;" accesskey="&customizeToolbar.accesskey;"/>
 </popup>
 
-  <toolbox id="compose-toolbox" class="toolbox-top" mode="icons"> 
+  <toolbox id="compose-toolbox" class="toolbox-top" mode="full"> 
 
   <!-- Menu -->
   <!-- if you change the id of the menubar, be sure to update mailCore.js::CustomizeMailToolbar and MailToolboxCustomizeDone -->