provide author information for the feed and entries

Signed-off-by: Brian S. Stephan <bss@incorporeal.org>

incorporealcms/config.py

@@ -65,4 +65,7 @@ class Config(object):
     TITLE_SUFFIX = DOMAIN_NAME
     CONTACT_EMAIL = 'admin@example.com'
 
+    # feed settings
+    AUTHOR = {'name': 'Test Name', 'email': 'admin@example.com'}
+
     # specify FAVICON in your instance config.py to override the provided icon