Designate 0.0.1

Accumulate Visited Versions

This is actually done by Skip 0.0.2. We've upgraded to Skip 0.0.2 and we test that we don't get in the way of visited version accumulation.

100% Test Coverage

We now test the following conditions.

• Versions not included in the value versions set are ignored.
• Deleted records are skipped.

Instead of tracking open cursors in two lists, one list of active iterations and one list of iterators whose iterations have completed, we now have a list of all the iterators and we unlock those.

Issue by Issue

• Place all locked iterators in _iterators. #16.
• Skip deleted records. #15.
• Implement reverse iterators. #14.
• Upgrade Skip to 0.0.3. #13.
• Upgrade Skip to 0.0.2. #12.
• Test that invalid versions are excluded. #11.
• Release version 0.0.1. #8.