Comet Pinball HTML5 — preservation project.

Based on Comet Pinball 1.1.0 (2013), by Patrick Haring and Christian Bürgi;
original upstream: https://github.com/boskoop/comet-pinball .
The original release was distributed under the Apache License, Version 2.0.
The original table XML, manual and native measurements are preserved in
the source repository's reference/ folder (not deployed with the public game).
The historical JAR is NOT included in this public-repository package; its
upstream link, digest and license review are documented in the project.
Third-party components and assets within the shaded JAR have distinct terms
and incompletely verified redistribution rights.

The HTML5 implementation and replacement visuals / synthesized effects are
distributed under the included Apache License 2.0. The separate background
music recording used here is CC0-1.0; see MUSIC-CREDITS.md and ASSETS_LICENSE.
For provenance/copyright limitations, see THIRD_PARTY_NOTICES.md.
