rvagg/abstract-leveldown — pull request #46 by nolanlawson (2014-10-15 16:09:36+00:00)
Title: Add tests for concurrent delete/iteration

These tests sussed out bugs in localstorage-down
(No9/localstorage-down#61) and memdown
(rvagg/memdown#20), so they may be useful to add
to abstract-leveldown.