Fix a bug where this.props.setPanelState is not defined
Fix a bug where this.props.setPanelState is not defined

This gets fired from the Shot page (the property is defined on the Shot Index page)

mozilla-services/pageshot,mozilla-services/screenshots,mozilla-services/pageshot,mozilla-services/screenshots,mozilla-services/screenshots,mozilla-services/pageshot,mozilla-services/pageshot,mozilla-services/screenshots