CocoaPods/Specs — pull request #6732 by marcferna (2014-01-08 18:37:39+00:00)
Title: Removing buggy version 2.3.1 of ViewDeck pod

As the author (@Inferis) said in the README, the 2.3.1 version is buggy and he recommends to use 2.2.11 version.

https://github.com/Inferis/ViewDeck