Using the Magento Ecommerce system, is is possible to remove an item from the Admin Panel Navigation menu? More generally, is there a way to use the config override system to remove existing elements from a configuration?
I know I can add to the navigation with an override that looks something like this
0.1.0
<adminhtml>
<menu>
<cms translate="title" module="cms">
<title>The CMS</title>
<sort_order>70</sort_order>
<children>
<foo translate="title" module="cms">
<title>Foo Item</title>
<action>adminhtml/foo</action>
</foo>
</children>
</cms>
</menu>
</adminhtml>
but how would/could I completely suppress the CMS navigation item?