scala/scala — pull request #3451 by Ichoran (2014-02-01 00:49:41+00:00)
Title: SI-8214 AnyRefMap should not be final

AnyRefMap is now not final; instead, the interrelated core methods for retrieval/removal are marked final.

Additionally, the defaultEntry field has been removed, and the overriding method for specifying a default has been restored.

The same changes have been made to LongMap also (as that has the same design).

Tests have been modified appropriately.