message: ignoreHydrogens option for StructureFocusRepresentation
  also updated by StructureComponentManager
diff: @@ -29,6 +29,7 @@ import { StructureHierarchyRef, StructureComponentRef, StructureRef, StructureRe
  import { Clipping } from '../../../mol-theme/clipping';
  import { setStructureClipping } from '../../helpers/structure-clipping';
  import { setStructureTransparency } from '../../helpers/structure-transparency';
  +import { StructureFocusRepresentation } from '../../../mol-plugin/behavior/dynamic/selection/structure-focus-representation';
  export { StructureComponentManager };
  @@ -64,6 +65,9 @@ class StructureComponentManager extends StatefulPluginComponent<StructureCompone
  return this.plugin.dataTransaction(async () => {
  await update.commit();
  + await this.plugin.state.updateBehavior(StructureFocusRepresentation, p => {
  + p.ignoreHydrogens = !options.showHydrogens;
  + });
  if (interactionChanged) await this.updateInterationProps();
  });
  }
  