Generate the RSS feed.

		Args:
		  path (str): Where to save the RSS file. Make sure that your jinja
		    templates refer to the same path using <link>.
		  only_excerpt (bool): If True (the default), don't include the full
		    body of posts in the RSS. Instead, include the first paragraph and
		    a "read more" link to your website.
		  https (bool): If True, links inside the RSS with relative scheme (e.g.
		    //example.com/something) will be set to HTTPS. If False (the
		    default), they will be set to plain HTTP.

def generate_rss(self, path='rss.xml', only_excerpt=True, https=False):
		"""
		Generate the RSS feed.

		Args:
		  path (str): Where to save the RSS file. Make sure that your jinja
		    templates refer to the same path using <link>.
		  only_excerpt (bool): If True (the default), don't include the full
		    body of posts in the RSS. Instead, include the first paragraph and
		    a "read more" link to your website.
		  https (bool): If True, links inside the RSS with relative scheme (e.g.
		    //example.com/something) will be set to HTTPS. If False (the
		    default), they will be set to plain HTTP.
		"""
		feed = russell.feed.get_rss_feed(self, only_excerpt=only_excerpt, https=https)
		feed.rss_file(self._get_dist_path(path))