Merge gl-geo

.gitignore

.vscode/settings.json

.vscode/tasks.json

package.json

src/apps/render-test/index.tsx

src/apps/render-test/state.ts

src/apps/render-test/ui.tsx

src/helpers.d.ts

src/mol-geo/primitive/box.ts

src/mol-geo/primitive/icosahedron.ts

src/mol-geo/primitive/polyhedron.ts

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

src/mol-geo/shape/point.ts

src/mol-geo/shape/sphere.ts

src/mol-geo/util.ts

src/mol-gl/attribute.ts

src/mol-gl/camera.ts

src/mol-gl/model.ts

src/mol-gl/renderable.ts

src/mol-gl/renderable/line.ts