do not show hidden files in directory listings

directory-listing/create-index.py

@@ -67,7 +67,7 @@ def main(inputfolder, outputfolder, ignore_files):
 							<td class="size">-</td>
 							<td class="date">-</td>
 						</tr>
-						{% for entry, stat, is_dir in entries %}
+						{% for entry, stat, is_dir in entries if not entry.startswith('.') %}
 						<tr>
 							<td class="link">
 								<a href="{{ entry + ('/' if is_dir else '') }}" title="{{ entry }}">{{ entry  + ('/' if is_dir else '') }}</a>