ripple/rippled — pull request #601 by nbougalis (2014-10-01 19:09:55+00:00)
Title: Remove HashMaps

From my collection of over 200 local branches with cleanups, for your reviewing pleasure @tdfischer and @jjuran: a removal of the `HashMaps` class which is overengineered and is only used in one place.

Approval-By: @vinniefalco