add missing config in config-sample.py

Author: messense

config-sample.py

@@ -3,6 +3,9 @@
 site_description = 'a blog'
 site_url = 'https://github.com/whtsky/catsup'
 
+# Home page display full content or excerpt
+#excerpt_index = True
+
 # comment system
 comment_system = 'disqus'
 disqus_shortname = 'catsup'

utils.py

@@ -29,7 +29,8 @@ def load_config(filename='config.py'):
         static_url='static',
         theme_name='sealscript',
         google_analytics='',
-        date_in_permalink=True
+        date_in_permalink=True,
+        excerpt_index=False
     )
 
     execfile(filename, {}, config)