Updated Implementing a Torznab indexer (markdown)

Implementing-a-Torznab-indexer.md

@@ -5,7 +5,7 @@ The Newznab api specification is built around a simple rss feed with filtering a
 
 The purpose of this wiki page is to describe the differences with Newznab and some recommendations to implement a custom proxy/indexer.
 
-##Introduction for Private Trackers##
+###Private Trackers###
 
 Many torrent trackers thrive on the community and may have rules in place that mandate site visits, karma, votes, comments and all. Having an API doesn't need to be detrimental to this goal.
 A site can integrate the api into the existing karma/bonus system to keep users engaged in the community. There are quite a few creative ways of doing this.
@@ -161,6 +161,7 @@ Specifying one or both of these attributes is recommended, because it allows fut
 - Support the ```offset=``` paging option.
 - Ensure you have a ```<guid>...</guid>``` item in your rss results.
 - Implement the ```t=caps``` endpoint, feel free to put it behind an apikey check.
+- Please only use the apikey for authentication, don't mandate cookies or other authentication.
 
 ##Some References##
 Newznab specification:  http://newznab.readthedocs.org/en/latest/misc/api/