Update Code Style docs to mention ESLint and Prettier

Only log names of source files that were changed as a result of
auto-formatting.

 - Advise developers to set up editor integrations for ESLint and Prettier
 - Remove the `eslint --fix` advice since most auto-fixable suggestions
   from ESLint are stylistic changes that are already handled by
   Prettier

Format code with Prettier

Bump npm-packlist from 1.2.0 to 1.3.0

Bump aws-sdk from 2.396.0 to 2.397.0

Bump tiny-emitter from 2.0.2 to 2.1.0

Bumps [npm-packlist](https://github.com/npm/npm-packlist) from 1.2.0 to 1.3.0.
- [Release notes](https://github.com/npm/npm-packlist/releases)
- [Commits](https://github.com/npm/npm-packlist/compare/v1.2.0...v1.3.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [aws-sdk](https://github.com/aws/aws-sdk-js) from 2.396.0 to 2.397.0.
- [Release notes](https://github.com/aws/aws-sdk-js/releases)
- [Changelog](https://github.com/aws/aws-sdk-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js/compare/v2.396.0...v2.397.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [tiny-emitter](https://github.com/scottcorgan/tiny-emitter) from 2.0.2 to 2.1.0.
- [Release notes](https://github.com/scottcorgan/tiny-emitter/releases)
- [Commits](https://github.com/scottcorgan/tiny-emitter/commits)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bump angular-mocks from 1.7.6 to 1.7.7

Bumps [angular-mocks](https://github.com/angular/angular.js) from 1.7.6 to 1.7.7.
- [Release notes](https://github.com/angular/angular.js/releases)
- [Changelog](https://github.com/angular/angular.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/angular.js/compare/v1.7.6...v1.7.7)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bump angular-route from 1.7.6 to 1.7.7

Bump angular-sanitize from 1.7.6 to 1.7.7

Bump aws-sdk from 2.395.0 to 2.396.0

Bump angular from 1.7.6 to 1.7.7

Bumps [angular-route](https://github.com/angular/angular.js) from 1.7.6 to 1.7.7.
- [Release notes](https://github.com/angular/angular.js/releases)
- [Changelog](https://github.com/angular/angular.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/angular.js/compare/v1.7.6...v1.7.7)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [angular-sanitize](https://github.com/angular/angular.js) from 1.7.6 to 1.7.7.
- [Release notes](https://github.com/angular/angular.js/releases)
- [Changelog](https://github.com/angular/angular.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/angular.js/compare/v1.7.6...v1.7.7)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [aws-sdk](https://github.com/aws/aws-sdk-js) from 2.395.0 to 2.396.0.
- [Release notes](https://github.com/aws/aws-sdk-js/releases)
- [Changelog](https://github.com/aws/aws-sdk-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js/compare/v2.395.0...v2.396.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [angular](https://github.com/angular/angular.js) from 1.7.6 to 1.7.7.
- [Release notes](https://github.com/angular/angular.js/releases)
- [Changelog](https://github.com/angular/angular.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/angular.js/compare/v1.7.6...v1.7.7)
Signed-off-by: dependabot[bot] <support@dependabot.com>

`// eslint-disable-line` magic comments got moved down a line so they no
longer referred to the intended code. Switch to using
`// eslint-disable-next-line` instead.

Code formatting is now handled by Prettier.

Prettier is pinned to an exact version in package.json as per the advice
in Prettier's docs (see https://prettier.io/docs/en/install.html).

Bump @octokit/rest from 16.14.0 to 16.15.0

Stop updating package.json version field during deployments from Jenkins

The "Build" step stopped working after b778c9ad because `make` with no
arguments just prints help output.

Since the client is rebuilt with a different version number as part of the
QA and prod releases, a separate "Build" step serves no purpose.

`yarn version` does not run the "postversion" script when called with
`--no-git-tag-version`.

The npm tag we wait on needs to match the one which was used when the
release was published.

The package version is now determined based on the highest
previously-tagged version. This means we need to fetch existing tags
before we can determine the new version number.

The call to `new IllegalArgumentException` fails inside the sandbox that
the Jenkinsfile script runs in. Use `error` instead per
https://stackoverflow.com/questions/42718785/

Creating a commit which updates the version number as part of
the release process prevents deployments of the master branch which are
not the latest commit, which is a surprising limitation compared to our
release process for h etc.

This commit resolves the issue by removing the version-bumping commit.
Instead package.json in the source tree contains a fixed, unchanging
version number which is set to the real version just before the package
is published to npm. The release version is obtained by fetching the tag
with the highest version number and incrementing the major part.

Bump eslint from 5.12.1 to 5.13.0

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 16.14.0 to 16.15.0.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](https://github.com/octokit/rest.js/compare/v16.14.0...v16.15.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [eslint](https://github.com/eslint/eslint) from 5.12.1 to 5.13.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v5.12.1...v5.13.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bump @octokit/rest from 16.13.4 to 16.14.0

Update PDF anchoring for changes in PDF.js API