Simperium/simperium-ios — pull request #297 by jphribovsek (2014-06-24 16:35:40+00:00)
Title: optimized most time consuming tasks during bulk operations

After profiling some bulk delete operations, I identified the most time consuming operations and:
- optimized the count operations by using a fetchLimit
- created some asynchronous count operation to not block the main thread with performBlockAndWait