R1:ec12b710aac0

Re-enable the deprecated calls setup check

Summary: This reverts commit 55c00ebfa125199e4914e98574950e6111a416d7. T7111, T7112 and T7113 have all been resolved now.

Test Plan: Maybe wait a few more weeks... I just wanted to ensure that this wasn't forgotten.

Reviewers: btrahan, #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D11910