cezarsa/silver_bird — pull request #381 by sn4kebite (2013-01-31 23:38:53+00:00)
Title: Show thumbnails from pbs.twimg.com.

Just as it says, show thumbnails from pbs.twimg.com. All the media entities in my timeline seems to use this, so none of the pic.twitter.com links shows any thumbnails without it.