Automattic/jetpack — pull request #1149 by paulschreiber (2014-10-01 21:38:31+00:00)
Title: Fix #1145 Comments count use FQL, which is deprecated

Use the Facebook Graph API to get the comments count.

We'll want to use 2.0/2.1 eventually, which will require an access_token (FB_APP_ID + '|' + FB_APP_SECRET).