Bumps [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) from 1.3.3 to 1.3.4.
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/master/CHANGES)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits)

Bumps [flask-migrate](https://github.com/miguelgrinberg/flask-migrate) from 2.5.1 to 2.5.2.
- [Release notes](https://github.com/miguelgrinberg/flask-migrate/releases)
- [Changelog](https://github.com/miguelgrinberg/Flask-Migrate/blob/master/CHANGES.md)
- [Commits](https://github.com/miguelgrinberg/flask-migrate/compare/v2.5.1...v2.5.2)

Bumps [flask-migrate](https://github.com/miguelgrinberg/flask-migrate) from 2.4.0 to 2.5.1.
- [Release notes](https://github.com/miguelgrinberg/flask-migrate/releases)
- [Changelog](https://github.com/miguelgrinberg/Flask-Migrate/blob/master/CHANGELOG.md)
- [Commits](https://github.com/miguelgrinberg/flask-migrate/compare/v2.4.0...v2.5.1

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [flask](https://github.com/pallets/flask) from 1.0.2 to 1.0.3.
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/master/CHANGES.rst)
- [Commits](https://github.com/pallets/flask/compare/1.0.2...1.0.3

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [environs](https://github.com/sloria/environs) from 4.1.2 to 4.1.3.
- [Release notes](https://github.com/sloria/environs/releases)
- [Changelog](https://github.com/sloria/environs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sloria/environs/compare/4.1.2...4.1.3

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.19 to 4.3.20.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/4.3.20/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.19...4.3.20

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.18 to 4.3.19.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.18...4.3.19

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [pytest](https://github.com/pytest-dev/pytest) from 4.4.2 to 4.5.0.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/4.4.2...4.5.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 0.14.1 to 0.15.2.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/master/CHANGES.rst)
- [Commits](https://github.com/pallets/werkzeug/compare/0.14.1...0.15.2

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Updates the requirements on [raw-loader](https://github.com/webpack-contrib/raw-loader) to permit the latest version.
- [Release notes](https://github.com/webpack-contrib/raw-loader/releases)
- [Changelog](https://github.com/webpack-contrib/raw-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/raw-loader/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Updates the requirements on [less-loader](https://github.com/webpack-contrib/less-loader) to permit the latest version.
- [Release notes](https://github.com/webpack-contrib/less-loader/releases)
- [Changelog](https://github.com/webpack-contrib/less-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/less-loader/compare/v4.0.4...v5.0.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [pytest](https://github.com/pytest-dev/pytest) from 4.4.1 to 4.4.2.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/4.4.1...4.4.2

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [environs](https://github.com/sloria/environs) from 4.1.0 to 4.1.2.
- [Release notes](https://github.com/sloria/environs/releases)
- [Changelog](https://github.com/sloria/environs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sloria/environs/compare/4.1.0...4.1.2

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [flake8-quotes](https://github.com/zheller/flake8-quotes) from 1.0.0 to 2.0.1.
- [Release notes](https://github.com/zheller/flake8-quotes/releases)
- [Commits](https://github.com/zheller/flake8-quotes/compare/1.0.0...2.0.1

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.17 to 4.3.18.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.17...4.3.18

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [flask-sqlalchemy](https://github.com/pallets/flask-sqlalchemy) from 2.3.2 to 2.4.0.
- [Release notes](https://github.com/pallets/flask-sqlalchemy/releases)
- [Changelog](https://github.com/pallets/flask-sqlalchemy/blob/master/docs/changelog.rst)
- [Commits](https://github.com/pallets/flask-sqlalchemy/compare/2.3.2...2.4.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [pytest](https://github.com/pytest-dev/pytest) from 4.4.0 to 4.4.1.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/4.4.0...4.4.1

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) from 1.3.2 to 1.3.3.
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/master/CHANGES)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [psycopg2](https://github.com/psycopg/psycopg2) from 2.8.1 to 2.8.2.
- [Release notes](https://github.com/psycopg/psycopg2/releases)
- [Changelog](https://github.com/psycopg/psycopg2/blob/master/NEWS)
- [Commits](https://github.com/psycopg/psycopg2/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [psycopg2](https://github.com/psycopg/psycopg2) from 2.8 to 2.8.1.
- [Release notes](https://github.com/psycopg/psycopg2/releases)
- [Changelog](https://github.com/psycopg/psycopg2/blob/master/NEWS)
- [Commits](https://github.com/psycopg/psycopg2/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.16 to 4.3.17.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.16...4.3.17

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [jinja2](https://github.com/mitsuhiko/jinja2) from 2.10 to 2.10.1.
- [Release notes](https://github.com/mitsuhiko/jinja2/releases)
- [Changelog](https://github.com/pallets/jinja/blob/master/docs/changelog.rst)
- [Commits](https://github.com/mitsuhiko/jinja2/compare/2.10...2.10.1

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [psycopg2](https://github.com/psycopg/psycopg2) from 2.7.7 to 2.8.
- [Release notes](https://github.com/psycopg/psycopg2/releases)
- [Changelog](https://github.com/psycopg/psycopg2/blob/master/NEWS)
- [Commits](https://github.com/psycopg/psycopg2/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/master/CHANGES)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [pytest](https://github.com/pytest-dev/pytest) from 4.3.1 to 4.4.0.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/4.3.1...4.4.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.15 to 4.3.16.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.15...4.3.16

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [flake8-isort](https://github.com/gforcada/flake8-isort) from 2.6.0 to 2.7.0.
- [Release notes](https://github.com/gforcada/flake8-isort/releases)
- [Changelog](https://github.com/gforcada/flake8-isort/blob/master/CHANGES.rst)
- [Commits](https://github.com/gforcada/flake8-isort/compare/2.6.0...2.7.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [pytest](https://github.com/pytest-dev/pytest) from 4.3.0 to 4.3.1.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/4.3.0...4.3.1

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/master/CHANGES)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.13 to 4.3.15.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.13...4.3.15

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

close #425

Bumps [pep8-naming](https://github.com/PyCQA/pep8-naming) from 0.8.0 to 0.8.2.
<details>
<summary>Changelog</summary>

*Sourced from [pep8-naming's changelog](https://github.com/PyCQA/pep8-naming/blob/master/CHANGELOG.rst).*

> 0.8.2 - 2019-02-04
> ------------------
> 
> * Fix a problem with ``ignore-names`` option initialization.
> 
> 0.8.1 - 2019-02-04
> ------------------
> 
> * ``ignore-names`` now also applies to the N806, N815, and N816 checks.
> 
> * ``failureException``, ``longMessage``, and ``maxDiff`` have been added to
>   the default ``ignore-names`` list.
> 
> * Allow lowercase names to be imported as just ``_``.
> 
> * Allow function arguments to be named just ``_``.
> 
> * Support Python 2's tuple syntax in ``except`` clauses.
</details>
<details>
<summary>Commits</summary>

- [`7654783`](https://github.com/PyCQA/pep8-naming/commit/76547834f25529af6e67f13141cebb671d1e3537) Merge pull request [#111](https://github-redirect.dependabot.com/PyCQA/pep8-naming/issues/111) from jparise/ignore-names-default
- [`3401bd1`](https://github.com/PyCQA/pep8-naming/commit/3401bd1e83ff14131426399dc013e9860894ee8c) Test --ignore-names for relevant error codes
- [`743b26c`](https://github.com/PyCQA/pep8-naming/commit/743b26c964cd5032776c85b75610a3a329ae23cc) Fix ignore-names option initialization
- [`2d0e538`](https://github.com/PyCQA/pep8-naming/commit/2d0e53885cec7c8af5957849cf4b06c9e0bbb111) Merge pull request [#108](https://github-redirect.dependabot.com/PyCQA/pep8-naming/issues/108) from jparise/setup-check-rest
- [`dadf0af`](https://github.com/PyCQA/pep8-naming/commit/dadf0afcba902a2542123a958bc62889af0fd5f2) Merge pull request [#107](https://github-redirect.dependabot.com/PyCQA/pep8-naming/issues/107) from jparise/0.8.1-changelog
- [`a71425b`](https://github.com/PyCQA/pep8-naming/commit/a71425b57660c767534cd36687f8bb03ba4c7eaf) Check reStructuredText syntax along with flake8
- [`a7c1539`](https://github.com/PyCQA/pep8-naming/commit/a7c1539add8550eb6529e7b4f81246845b687c96) Prepare the changelog for the 0.8.1 release
- [`3b10510`](https://github.com/PyCQA/pep8-naming/commit/3b10510d3c7ab11a333442651b061ded125216e6) Merge pull request [#105](https://github-redirect.dependabot.com/PyCQA/pep8-naming/issues/105) from jparise/function-type
- [`67294f0`](https://github.com/PyCQA/pep8-naming/commit/67294f00b2b9efdcd79b2b187221b0e8ae64e852) Consistently use the _FunctionType constants
- [`9596c43`](https://github.com/PyCQA/pep8-naming/commit/9596c4338b3ed6620375581632a0632838a74a22) Merge pull request [#100](https://github-redirect.dependabot.com/PyCQA/pep8-naming/issues/100) from jparise/excepthandler-tuple
- Additional commits viewable in [compare view](https://github.com/PyCQA/pep8-naming/compare/0.8.0...0.8.2)
</details>
<br />

[![Dependabot compatibility score](https://api.dependabot.com/badges/compatibility_score?dependency-name=pep8-naming&package-manager=pip&previous-version=0.8.0&new-version=0.8.2)](https://dependabot.com/compatibility-score.html?dependency-name=pep8-naming&package-manager=pip&previous-version=0.8.0&new-version=0.8.2)

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-automerge-start)
Dependabot will **not** automatically merge this PR because this dependency is pre-1.0.0.

[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

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](https://app.dependabot.com):
- 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.

</details>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.12 to 4.3.13.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.12...4.3.13

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.11 to 4.3.12.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.11...4.3.12

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.10 to 4.3.11.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.10...4.3.11

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) from 1.2.18 to 1.3.0.
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/master/CHANGES)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [isort](https://github.com/timothycrosley/isort) from 4.3.9 to 4.3.10.
- [Release notes](https://github.com/timothycrosley/isort/releases)
- [Changelog](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/timothycrosley/isort/compare/4.3.9...4.3.10

)

Signed-off-by: dependabot[bot] <support@dependabot.com>