_config.yml in jekyll-zeta-0.3.6.6 vs _config.yml in jekyll-zeta-0.3.6.7

@@ -31,10 +31,11 @@
   tags_layout_style: 'auto'  # flat auto list
   combine_css_html: false
   show_more_text: 'show more ...'
   next_page_title: "next"
   previous_page_title: "previous"
-  lock_path: "assets/image/lock1.png"
+  lock_path: "assets/image/lock4.png"
+  show_footnote: true
   menu:
     - title: Home
       url: /
     - title: Achive
       url: /archive.html