I replaced the contents of my header.php file with the following (according to Codex instructions):
if ( is_front_page() ) :
elseif ( is_page('customer-showcase') ) :
and now I get the following in all my title tags, which looks like it might have come from your plugin:
* Print the <title> tag based on what is being viewed.
global $page, $paged;
wp_title( '|', true, 'right' );
// Add the blog name.
bloginfo( 'name' );
// Add the blog description for the home/front
I have no idea how this happens - any ideas or suggestions to fix?