Auto merge of #6126 - ember-cli:greenkeeper-supertest-2.0.0, r=nathanhammond
Auto merge of #6126 - ember-cli:greenkeeper-supertest-2.0.0, r=nathanhammond

Update supertest to version 2.0.0 🚀

Hello lovely humans,

[supertest](https://www.npmjs.com/package/supertest) just published its new version 2.0.0.

<table>
  <tr>
    <th align=left>
      State
    </th>
    <td>
      Update :rocket:
    </td>
  </tr>
  <tr>
    <th align=left>
      Dependency
    </td>
    <td>
      supertest
    </td>
  </tr>
  <tr>
    <th align=left>
      New version
    </td>
    <td>
      2.0.0
    </td>
  </tr>
  <tr>
    <th align=left>
      Type
    </td>
    <td>
      devDependency
    </td>
  </tr>
</table>

This version is **not covered** by your **current version range**.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of supertest.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

Do you have any ideas how I could improve these pull requests? Did I report anything you think isn’t right?
Are you unsure about how things are supposed to work?

There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html) and while I’m just a bot, there is a group of people who are happy to teach me new things. [Let them know](https://github.com/greenkeeperio/greenkeeper/issues/new).

Good luck with your project :sparkles:

You rock!

:palm_tree:

---
[GitHub Release](https://github.com/visionmedia/supertest/releases/tag/v2.0.0)

<p>PR-347 - Update to superagent ^2.0.0 (thanks <a href="https://urls.greenkeeper.io/saintedlama" class="user-mention">@saintedlama</a>)</p>

---
The new version differs by 12 commits .

- [`054ad57`](https://github.com/visionmedia/supertest/commit/054ad5737941bfba140b4bb20e7d44a5b8640f03) <code>Prepare for 2.0.0 release.</code>
- [`7ca0574`](https://github.com/visionmedia/supertest/commit/7ca0574811dde8c8c2d759ab74b6853bcf50599f) <code>Upgrade superagent to 2.x (#347)</code>
- [`7d35f22`](https://github.com/visionmedia/supertest/commit/7d35f22a09204533b48f823080230d88e710be67) <code>Change 'super-agent' to 'superagent' in Readme. (#343)</code>
- [`d0c1457`](https://github.com/visionmedia/supertest/commit/d0c14578cd51eab83019ee7d5a46d21a2ae5b170) <code>Fix eslint checks .pem (#331)</code>
- [`076ce21`](https://github.com/visionmedia/supertest/commit/076ce2185453a5c37060ca76e73042c914fc505d) <code>Fix typo on line 74 (#330)</code>
- [`a920af5`](https://github.com/visionmedia/supertest/commit/a920af553252db20830028b020b1c5352068a98e) <code>MISC Update dev deps, small updates to README.</code>
- [`25665c0`](https://github.com/visionmedia/supertest/commit/25665c0457f58d8a3e39109ddaa0d1a4865dc29a) <code>Fix readme for .expect(fn), fixes #253 (#262)</code>
- [`480b9bb`](https://github.com/visionmedia/supertest/commit/480b9bb0fe8e3c6bcfbff859fd95466f5e3515fd) <code>Merge pull request #324 from visionmedia/eslint-refactor</code>
- [`af3c013`](https://github.com/visionmedia/supertest/commit/af3c013d84ea019b1af6262b2a056063f2e62ef5) <code>Slight cleanup to esline rules. Remove some overrides, refactor logic in _assertHeader function.</code>
- [`1849094`](https://github.com/visionmedia/supertest/commit/1849094f2568f40c3dfe1e125105ec72d44c39a1) <code>Refactor source code to use eslint with airbnb legacy rules.</code>
- [`ecced93`](https://github.com/visionmedia/supertest/commit/ecced93edecf8c5d8b2ff4092a4d6de7443fbb60) <code>Merge pull request #318 from oskarcieslik/patch-1</code>
- [`a1533e5`](https://github.com/visionmedia/supertest/commit/a1533e5392ca7538616b3f3379bdc6a9a2ce7e0c) <code>Changed example with cookie-parser</code>

See the [full diff](https://github.com/visionmedia/supertest/compare/f4efb75950d3081a06dc1e9e88b0372a0512f08e...054ad5737941bfba140b4bb20e7d44a5b8640f03).

---
This pull request was created by [greenkeeper.io](https://greenkeeper.io/).

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Turbo87/ember-cli,josemarluedke/ember-cli,kellyselden/ember-cli,jgwhite/ember-cli,williamsbdev/ember-cli,jasonmit/ember-cli,xtian/ember-cli,johanneswuerbach/ember-cli,jrjohnson/ember-cli,buschtoens/ember-cli,johanneswuerbach/ember-cli,scalus/ember-cli,calderas/ember-cli,williamsbdev/ember-cli,pzuraq/ember-cli,asakusuma/ember-cli,HeroicEric/ember-cli,mike-north/ember-cli,Turbo87/ember-cli,ef4/ember-cli,romulomachado/ember-cli,BrianSipple/ember-cli,cibernox/ember-cli,kategengler/ember-cli,fpauser/ember-cli,nathanhammond/ember-cli,thoov/ember-cli,calderas/ember-cli,patocallaghan/ember-cli,pzuraq/ember-cli,twokul/ember-cli,BrianSipple/ember-cli,rtablada/ember-cli,sivakumar-kailasam/ember-cli,akatov/ember-cli,sivakumar-kailasam/ember-cli,romulomachado/ember-cli,xtian/ember-cli,fpauser/ember-cli,scalus/ember-cli,BrianSipple/ember-cli,Turbo87/ember-cli,seawatts/ember-cli,gfvcastro/ember-cli,scalus/ember-cli,cibernox/ember-cli,trentmwillis/ember-cli,kriswill/ember-cli,nathanhammond/ember-cli,fpauser/ember-cli,buschtoens/ember-cli,sivakumar-kailasam/ember-cli,kriswill/ember-cli,williamsbdev/ember-cli,trentmwillis/ember-cli,trentmwillis/ember-cli,twokul/ember-cli,sivakumar-kailasam/ember-cli,josemarluedke/ember-cli,romulomachado/ember-cli,johanneswuerbach/ember-cli,trentmwillis/ember-cli,raycohen/ember-cli,cibernox/ember-cli,josemarluedke/ember-cli,mike-north/ember-cli,kellyselden/ember-cli,johanneswuerbach/ember-cli,ember-cli/ember-cli,kanongil/ember-cli,ember-cli/ember-cli,kellyselden/ember-cli,thoov/ember-cli,Turbo87/ember-cli,jgwhite/ember-cli,kanongil/ember-cli,patocallaghan/ember-cli,rtablada/ember-cli,calderas/ember-cli,seawatts/ember-cli,xtian/ember-cli,pzuraq/ember-cli,jasonmit/ember-cli,ember-cli/ember-cli,HeroicEric/ember-cli,patocallaghan/ember-cli,seawatts/ember-cli,williamsbdev/ember-cli,ef4/ember-cli,thoov/ember-cli,givanse/ember-cli,HeroicEric/ember-cli,ef4/ember-cli,josemarluedke/ember-cli,patocallaghan/ember-cli,jrjohnson/ember-cli,gfvcastro/ember-cli,kellyselden/ember-cli,givanse/ember-cli,HeroicEric/ember-cli,elwayman02/ember-cli,xtian/ember-cli,romulomachado/ember-cli,jgwhite/ember-cli,gfvcastro/ember-cli,rtablada/ember-cli,nathanhammond/ember-cli,asakusuma/ember-cli,seawatts/ember-cli,fpauser/ember-cli,mike-north/ember-cli,jasonmit/ember-cli,twokul/ember-cli,thoov/ember-cli,balinterdi/ember-cli,cibernox/ember-cli,pzuraq/ember-cli,elwayman02/ember-cli,kategengler/ember-cli,scalus/ember-cli,rtablada/ember-cli,jasonmit/ember-cli,balinterdi/ember-cli,calderas/ember-cli,twokul/ember-cli,ef4/ember-cli,jgwhite/ember-cli,kriswill/ember-cli,BrianSipple/ember-cli,gfvcastro/ember-cli,mike-north/ember-cli,kriswill/ember-cli,raycohen/ember-cli,akatov/ember-cli,givanse/ember-cli,nathanhammond/ember-cli,kanongil/ember-cli,givanse/ember-cli,akatov/ember-cli,kanongil/ember-cli,akatov/ember-cli