message: sparkles: Imports inutiles
diff: import React from 'react'
  import './Controls.css'
  -import { LinkButton } from 'Ui/Button'
  import emoji from 'react-easy-emoji'
  import { connect } from 'react-redux'
  import { startConversation, hideControl } from 'Actions/actions'
  -import { animated, Spring } from 'react-spring'
  import { makeJsx } from 'Engine/evaluation'
  import { createMarkdownDiv } from 'Engine/marked'
  import withColours from './utils/withColours'
  