__init__(title, link, description, language=None, author_email=None, author_name=None, author_link=None, subtitle=None, categories=None, feed_url=None, feed_copyright=None, feed_guid=None, ttl=None, **kwargs) [source]
Initialize the feed with the given dictionary of metadata, which applies to the entire feed.
Any extra keyword arguments you pass to __init__ will be stored in self.feed.
All parameters should be Unicode objects, except categories, which should be a sequence of Unicode objects.