v0.2.0

Short on purpose, as at 0.1.0, and still no commercial-licensing line:
the artifact is Apache-2.0.

Foreign-format readers for
vaelii, tracking the engine's
0.2.0. No reader-facing change: the readers, formats and drop
accounting are as at 0.1.0.

[com.vaelii/vaelii-foreign "0.2.0"]

Requires the engine at the same version. The engine's 0.2.0 is not a
drop-in upgrade from 0.1.0 — its release note says what changed — but
none of the changes touch what this artifact does.

---