jclouds/jclouds — pull request #1177 by adriancole (2013-01-14 04:50:41+00:00)
Title: There can be only one retryable predicate; use Predicates2.retry

This pull request removes a multitude of duplicate code relating to retrying predicates. Winner is the one used much more often, formerly known as RetryablePredicate, now an inner class of Predicates2. Please use `Predicates2.retry` when you need to retry something.