jetheredge/SquishIt — pull request #129 by cjberg (2011-12-20 00:15:58+00:00)
Title: Rewrite of the mutex-based serialization code

I rewrote the mutex-based serialization code so that a mutex is created for each rendered path, which at least theoretically avoids a bottleneck. It should now also be fully thread-safe.

To avoid opening many handles to the mutexes, I used a simple singleton pattern for the implementation class. It can still be replaced for an instance of BundleBase, in case a test requires it.