Bump pylint from 1.8.4 to 2.2.2

[dependabot-preview]

Bumps pylint from 1.8.4 to 2.2.2.

Changelog

Sourced from pylint's changelog.

What's New in Pylint 2.2.2?

Release date: 2018-11-28

• Change the logging-format-style to use name identifier instead of their
  corresponding Python identifiers

  This is to prevent users having to think about escaping the default value for
  logging-format-style in the generated config file. Also our config parsing
  utilities don't quite support escaped values when it comes to choices detection,
  so this would have needed various hacks around that.

  Closes #2614

What's New in Pylint 2.2.1?

Release date: 2018-11-27

• Fix a crash caused by implicit-str-concat-in-sequence and multi-bytes characters.

  Closes #2610

What's New in Pylint 2.2?

Release date: 2018-11-25

• Consider range() objects for undefined-loop-variable leaking from iteration.

  Close #2533

• deprecated-method can use the attribute name for identifying a deprecated method

  Previously we were using the fully qualified name, which we still do, but the fully
  qualified name for some unittest deprecated aliases leads to a generic
  deprecation function. Instead on relying on that, we now also rely on the attribute
  name, which should solve some false positives.

  Close #1653
  Close #1946

• Fix compatibility with changes to stdlib tokenizer.

• pylint is less eager to consume the whole line for pragmas

  Close #2485

... (truncated)

Commits

• 55c6385 Prepare 2.2.2
• 5105c41 Fix the documentation
• 5046b8e Revert "Replace StopIterationCalls in ForwardSlashChunker with returns."
• 7de1f56 Replace StopIterationCalls in ForwardSlashChunker with returns.
• 754ce1d Change the logging-format-style to use name identifier instead of their c...
• 484d172 Set _module_pkg on init as well, not just on open. Close #2613
• 71f7aca Prepare 2.2.1
• f4ebdce implicit-str-concat-in-sequence: Handling lines with multi-bytes characters -...
• 1ac8385 Forgot to update the documentation as well
• ef34162 Prepare 2.2
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge
• @dependabot reopen will reopen this PR if it is closed
• @dependabot ignore this [patch|minor|major] version will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in your Dependabot dashboard:

• Update frequency (including time of day and day of week)
• Automerge options (never/patch/minor, and dev/runtime dependencies)
• Pull request limits (per update run and/or open at any time)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

Finally, you can contact us by mentioning @dependabot.

[coveralls]

Coverage remained the same at 42.708% when pulling 3cdb492 on dependabot/pip/develop/pylint-2.2.2 into 7e54b85 on develop.