Update docs

Author: Swader

README.md

@@ -5,7 +5,7 @@
 # Diffbot PHP API Wrapper
 
 This package is a slightly overengineered Diffbot API wrapper. It uses Guzzle to make API calls. To learn more about Diffbot see [here](http://www.sitepoint.com/tag/diffbot/) and [their homepage](http://diffbot.com).
-Right now it only supports Analyze, Product, Image and Article APIs, but can also accommodate Custom APIs. Crawlbot, Search and Discussion API support coming soon.
+Right now it only supports Analyze, Product, Image, Discussion and Article APIs, but can also accommodate Custom APIs. Crawlbot, Search and Video API support coming soon.
 
 ## Requirements
 

TODO.md

@@ -11,7 +11,6 @@ Active todos, ordered by priority
 
 - add streaming to Crawlbot - make it stream the result (it constantly grows)
 - implement Video API (currently beta)
-- add test case with mock for product that has discussion (Amazon?)
 
 ## Low