Fix bug where sitemap was shown in project list

_site/index.html

@@ -64,20 +64,26 @@
 		
 		
 		
+		
+		
 		<li><a href="/young-reporter/" >BBC Young Reporter Article Generator</a></li>
 		
 		
 		
+		
 		<li><a href="/comsci/" >Computer Science</a></li>
 		
 		
 		
 		
 		
+		
+		
 		<li><a href="/luhn-algorithm/" >Luhn Algorithm</a></li>
 		
 		
 		
+		
 		<li><a href="/site-theme/" >Site Theme</a></li>
 		
 		
@@ -112,6 +118,8 @@
 				
 				
 				
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+				
 				<section>
 					<div class="content">
 						<header>
@@ -125,6 +133,7 @@
 				
 				
 				
+				
 				<section>
 					<div class="content">
 						<header>
@@ -140,6 +149,8 @@
 				
 				
 				
+				
+				
 				<section>
 					<div class="content">
 						<header>
@@ -153,6 +164,7 @@
 				
 				
 				
+				
 				<section>
 					<div class="content">
 						<header>