Typescript-backbone: fix small indentation issue

examples/typescript-backbone/index.html

@@ -58,14 +58,14 @@ https://github.com/documentcloud/backbone/blob/master/examples/todos/index.html
 					<input id="new-todo" placeholder="What needs to be done?" autofocus>
 				</div>
 			</header>
-				<section id="main">
-					<input class="check mark-all-done" id="toggle-all" type="checkbox">
-					<label for="toggle-all">Mark all as complete</label>
-					<ul id="todo-list"></ul>
-				</section>
-				<footer id="footer">
-					<div id="todo-stats"></div>
-				</footer>
+			<section id="main">
+				<input class="check mark-all-done" id="toggle-all" type="checkbox">
+				<label for="toggle-all">Mark all as complete</label>
+				<ul id="todo-list"></ul>
+			</section>
+			<footer id="footer">
+				<div id="todo-stats"></div>
+			</footer>
 		</section>
 		<footer id="info">
 			<p>Double-click to edit a todo</p>