Ignore plugin config.inc.php files

.gitignore

@@ -2,3 +2,4 @@
 logs/*
 temp/*
 config/*
+plugins/*/config.inc.php

plugins/zipdownload/config.inc.php

@@ -1,21 +0,0 @@
-<?php
-
-/**
- * ZipDownload configuration file
- */
-
-// Zip attachments
-// Only show the link when there are more than this many attachments
-// -1 to prevent downloading of attachments as zip
-$rcmail_config['zipdownload_attachments'] = 1;
-
-// Zip entire folders
-$rcmail_config['zipdownload_folder'] = true;
-
-// Zip selection of messages
-$rcmail_config['zipdownload_selection'] = true;
-
-// Charset to use for filenames inside the zip
-# $rcmail_config['zipdownload_charset'] = 'ASCII';
-
-?>