updated example index

ozzi- · web-flow · commit db1ef76c06ce · 2018-07-31T14:41:31.000+02:00
diff --git a/index.php b/index.php
@@ -1,4 +1,4 @@
-	<?php
-	include("microblog/blog.php");
-	renderBlog();
-?>
+<?php
+  include("microblog/blog.php");
+  renderBlog();
+?>
