Fix transaction queries failing on "withIDs()" after clicking "Show Older"

Summary:
See https://discourse.phabricator-community.org/t/unhandled-exception-on-show-older-changes/2545/.

Before T13266, this query got away without having real paging because it used simple ID paging only and results are never actually hidden (today, you can always see all transactions on an object).

Provide withIDs() so the new, slightly stricter paging works.

Test Plan: On an object with "Show Older" in the transaction record, clicked the link. Before: exception in paging code (see Discourse link above). After: transactions loaded cleanly.

Reviewers: amckinley, avivey

Reviewed By: avivey

Differential Revision: https://secure.phabricator.com/D20317