Fix typo in header and image filename

header.php

@@ -19,7 +19,7 @@
 		<meta name="viewport" content="width=device-width, initial-scale=1"/>
 
 		<?php // icons & favicons (for more: http://www.jonathantneal.com/blog/understand-the-favicon/) ?>
-		<link rel="apple-touch-icon" href="<?php echo get_template_directory_uri(); ?>/library/images/apple-icon-touch.png">
+		<link rel="apple-touch-icon" href="<?php echo get_template_directory_uri(); ?>/library/images/apple-touch-icon.png">
 		<link rel="icon" href="<?php echo get_template_directory_uri(); ?>/favicon.png">
 		<!--[if IE]>
 			<link rel="shortcut icon" href="<?php echo get_template_directory_uri(); ?>/favicon.ico">