message: add m + p utils to TextInput
diff: import React from 'react'
  import PropTypes from 'prop-types'
  import classnames from 'classnames'
  +import {mapWhitespaceProps} from './props'
  -const TextInput = ({autocomplete, autofocus, block, disabled, id, name, placeholder, required, size, value}) => (
  +const TextInput = (props) => {
  + const {autocomplete, autofocus, block, disabled, id, name, placeholder, required, size, value, className} = mapWhitespaceProps(props)
  + return (
  <input
  aria-label={placeholder}
  autoComplete={autocomplete}
  autoFocus={autofocus}
  - className={classnames('form-control', {
  + className={classnames(className, 'form-control', {
  'input-block': block,
  'input-sm': size === 'small',
  'input-lg': size === 'large'
  @@ -21,6 +24,7 @@ const TextInput = ({autocomplete, autofocus, block, disabled, id, name, placehol
  value={value}
  />
  )
  +}
  TextInput.propTypes = {
  autocomplete: PropTypes.string,
  