change url_path to "/blog/feed.xml"

Author: makkoncept

configs/atom.ini

@@ -1,7 +1,7 @@
 [blog]
 name = CC technical blog
 source_path = /
-url_path = /feed.xml
+url_path = /blog/feed.xml
 blog_summary_field = description
 items = site.query('/blog/entries')
 item_title_field = title