Update ESLint configuration

Bump @octokit/rest from 16.28.4 to 16.28.5

Bump babel-plugin-istanbul from 5.1.4 to 5.2.0

Bump gulp-if from 2.0.2 to 3.0.0

Bump mocha from 6.1.4 to 6.2.0

Bump @babel/core from 7.5.4 to 7.5.5

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 16.28.4 to 16.28.5.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](https://github.com/octokit/rest.js/compare/v16.28.4...v16.28.5)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [babel-plugin-istanbul](https://github.com/istanbuljs/babel-plugin-istanbul) from 5.1.4 to 5.2.0.
- [Release notes](https://github.com/istanbuljs/babel-plugin-istanbul/releases)
- [Changelog](https://github.com/istanbuljs/babel-plugin-istanbul/blob/master/CHANGELOG.md)
- [Commits](https://github.com/istanbuljs/babel-plugin-istanbul/compare/v5.1.4...v5.2.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [gulp-if](https://github.com/robrich/gulp-if) from 2.0.2 to 3.0.0.
- [Release notes](https://github.com/robrich/gulp-if/releases)
- [Commits](https://github.com/robrich/gulp-if/compare/2.0.2...3.0.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [mocha](https://github.com/mochajs/mocha) from 6.1.4 to 6.2.0.
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mochajs/mocha/compare/v6.1.4...v6.2.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [@babel/core](https://github.com/babel/babel) from 7.5.4 to 7.5.5.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.5.4...v7.5.5)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Move load annotations to service

- Load annotations using the new annotations service.
- Use the new store isFetchingAnnotations rather than the previous
isLoading method to determine whether an annotation fetch is currently
in progress.

Instead of going through a layer of indirection (aka the groups
service) to get the focusedGroupId use the store directly.

This service issues an api request(s) to fetch all annotations
associated with all URIs and the group on the page. It also
loads all the annotations into the store, updates the frame
status upon completion, and updates the activeAnnotationFetches
count in the store.

fixup

Most of the configuration was moved into an updated version of the base
eslint-config-hypothesis package.

See https://github.com/hypothesis/frontend-toolkit/pull/6

Convert draft service to store

Bump redux from 4.0.1 to 4.0.4

Bump @octokit/rest from 16.28.2 to 16.28.4

Bump karma from 4.1.0 to 4.2.0

Bump preact from 10.0.0-beta.3 to 10.0.0-rc.0

Bump focus-visible from 5.0.1 to 5.0.2

Bumps [redux](https://github.com/reduxjs/redux) from 4.0.1 to 4.0.4.
- [Release notes](https://github.com/reduxjs/redux/releases)
- [Changelog](https://github.com/reduxjs/redux/blob/master/CHANGELOG.md)
- [Commits](https://github.com/reduxjs/redux/compare/v4.0.1...v4.0.4)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 16.28.2 to 16.28.4.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](https://github.com/octokit/rest.js/compare/v16.28.2...v16.28.4)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [karma](https://github.com/karma-runner/karma) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](https://github.com/karma-runner/karma/compare/v4.1.0...v4.2.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [preact](https://github.com/developit/preact) from 10.0.0-beta.3 to 10.0.0-rc.0.
- [Release notes](https://github.com/developit/preact/releases)
- [Commits](https://github.com/developit/preact/compare/10.0.0-beta.3...10.0.0-rc.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [focus-visible](https://github.com/WICG/focus-visible) from 5.0.1 to 5.0.2.
- [Release notes](https://github.com/WICG/focus-visible/releases)
- [Commits](https://github.com/WICG/focus-visible/compare/v5.0.1...v5.0.2)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Migrate `LoggedOutMessage` to preact

- Rename from `loggedout-message` to `logged-out-message` for consistency

[Security] Bump lodash from 4.17.11 to 4.17.14

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.11 to 4.17.14. **This update includes security fixes.**
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.11...4.17.14)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bump eslint from 5.16.0 to 6.0.1

Bump @babel/preset-env from 7.4.5 to 7.5.0

 - Suppress all warnings about use of `hasOwnProperty`. Some of these
   warnings *are* valid issues. I've decided not to block the ESLint
   upgrade on them however.
 - Suppress two other specific warnings

Merge with `yarn.lock` updates on master.

This is the result of running:

    yarn upgrade -P @babel/core @babel/preset-env

Convert `<top-bar>` component to (P)react

 - Clarify or reword a few comments and test descriptions

 - Pluralize "annotations" correctly in the real-time update notification
   icon's tooltip

Fix rendering bug in moderation-banner component