Merged master

src/apps/render-test/components/assemblies.tsx

src/apps/render-test/components/color-theme.tsx

src/apps/render-test/components/sphere-detail.tsx

src/apps/render-test/components/visibility.tsx

src/apps/render-test/state.ts

src/apps/render-test/ui.tsx

src/apps/render-test/utils/index.ts

src/apps/structure-info/volume.ts

src/mol-geo/primitive/icosahedron.ts

src/mol-geo/representation/index.ts

src/mol-geo/representation/structure/index.ts

src/mol-geo/representation/structure/point.ts

src/mol-geo/representation/structure/spacefill.ts

src/mol-geo/representation/structure/utils.ts

src/mol-geo/representation/volume/Mesh.ts

src/mol-geo/representation/volume/index.ts

src/mol-geo/representation/volume/surface.ts

src/mol-geo/shape/mesh.ts

src/mol-geo/theme/structure/color/chain-id.ts

src/mol-geo/theme/structure/color/element-index.ts