message: frontend: Remove double-scrolling from logs.
diff: @@ -2,7 +2,7 @@ import React from 'react';
  import { pluralize } from './';
  -const VSPACE = 380;
  +const FUDGE_FACTOR = 70;
  export class LogWindow extends React.PureComponent {
  constructor(props) {
  @@ -66,19 +66,14 @@ export class LogWindow extends React.PureComponent {
  }
  _handleResize() {
  - const toRescale = this.logContents;
  - if (toRescale) {
  - const originalHeight = toRescale.clientHeight;
  - const viewportHeight = window.innerHeight;
  -
  - const targetHeight = Math.max(viewportHeight - VSPACE, 500);
  - if (targetHeight !== originalHeight) { // Saves some cycles when we're at minimum height
  + if (!this.scrollPane) {
  + return;
  + }
  + const targetHeight = Math.floor(document.body.getBoundingClientRect().bottom - this.scrollPane.getBoundingClientRect().top - FUDGE_FACTOR);
  this.setState({
  height: targetHeight
  });
  }
  - }
  - }
  _scrollToBottom() {
  if (this.props.logState === 'streaming') {
  