{"shas":[["fead0fc44850480f2f431b8befb5cba284e5e633","760e7dab2836853c63805033e514668301fa9c47@embellishedvisions.com","update caching guide with the changes to ActiveSupport::Cache from the 3.0.0 release.","Brian Durand"],["017012b43ac80a79b99afbe35e1d9e7f73e62ee9","760e7dab2836853c63805033e514668301fa9c47@embellishedvisions.com","Add description of transaction callbacks to ActiveRecord callbacks guide.","Brian Durand"]],"repo":"lifo/docrails","actor":"bdurand","ref":"refs/heads/master","size":2,"head":"017012b43ac80a79b99afbe35e1d9e7f73e62ee9","actor_gravatar":"864712d425f9b850d18e6273a18cff8d","push_id":24996681}