message: param controls tweaks
diff: @@ -155,7 +155,6 @@ export class ColorControl extends SimpleParam<PD.Color> {
  export class MultiSelectControl extends React.PureComponent<ParamProps<PD.MultiSelect<any>>> {
  change(value: PD.MultiSelect<any>['defaultValue'] ) {
  - console.log(this.props.name, value);
  this.props.onChange({ name: this.props.name, param: this.props.param, value });
  }
  @@ -222,11 +221,12 @@ export class MappedControl extends React.PureComponent<ParamProps<PD.Mapped<any>
  render() {
  const value: PD.Mapped<any>['defaultValue'] = this.props.value;
  const param = this.props.param.map(value.name);
  + const label = this.props.param.label || camelCaseToWords(this.props.name);
  const Mapped = controlFor(param);
  const select = <SelectControl param={this.props.param.select}
  isDisabled={this.props.isDisabled} onChange={this.onChangeName} onEnter={this.props.onEnter}
  - name={'name'} value={value.name} />
  + name={label} value={value.name} />
  if (!Mapped) {
  return select;
  @@ -235,7 +235,7 @@ export class MappedControl extends React.PureComponent<ParamProps<PD.Mapped<any>
  return <div>
  {select}
  <div style={{ borderLeft: '5px solid #777', paddingLeft: '5px' }}>
  - <Mapped param={param} value={value} name='param' onChange={this.onChangeParam} onEnter={this.props.onEnter} isDisabled={this.props.isDisabled} />
  + <Mapped param={param} value={value} name='' onChange={this.onChangeParam} onEnter={this.props.onEnter} isDisabled={this.props.isDisabled} />
  </div>
  </div>
  }
  