[Doppins] Upgrade dependency sinon to ^2.2.0

[doppins-bot]

Hi!

A new version was just released of sinon, so Doppins has upgraded your project's dependency ranges.

Make sure that it doesn't break anything, and happy merging! :shipit:

---

Upgraded sinon from ^1.17.5 to ^2.2.0

Changelog:

Version 2.0.0

Changes in this release, compared to v2.0.0-pre.3

• #1061 add configurable unsafe header checks
• #1173 Expose readyState constants on XHR instances
• #1175 Fire .onprogress event handler in fake XHR
• #1176 Implement XHR.overrideMimeType
• #1183 Use last defined withArgs match when multiple conditions are met

Full comparison (https://github.com/sinonjs/sinon/compare/f19ae7f16ae383a77f6a696dc2d975ff0b75bd62...9622a73b060cc817bafafe8b4fe2c18486477dd0)

Version 2.0.0

• CJSify remaining tests
• Expose sinon.assert on sandbox instances. (#1076)
• Add resetBehavior and resetHistory to sandbox API (#1072)
• Add sandbox.reset() docs
• Allow xhr.respond(0) to simulate a network failure and call onerror
• Use event loaded instead of error event for code like 403, 500, etc.
• Fix invalid markdown in fake-timers.ms (#1054)
• Do not invoke getters in walk (#1059)
• ReactNative compatibility. Allow sinon fakeServer to run in React Native (#1052)
• Fix onerror event triggering for fake xhr requests (#1041)
• Allow sinon.calledInOrder to be called either with an array of spies or multiple spies as parameters. Add explicit test cases for sinon.calledInOrder
• Document faking of setImmediate and clearImmediate
• Add support for es6 Symbol to wrapMethod, match.same, yieldTo, match methods.
• Transition to Mocha and ESLint for tests
• Feature detect proto to exclude a timer test in IE 10
• Migrate Packaged Tests to use a Browserified Build.
• Improve Blob support detection logics
• Remove sinon.test() and sinon.testCase (now in sinon-test module.)
• Remove sinon.log and sinon.logError
• Fix 648: test for this.proxy before trying toString on it
• use the correct sinon.deepEqual to test sinon matcher
• Get rid of eval in sinon spy

Version 2.0.0

• Fix #875 Proper support UTF8 payloads
• CommonJS-ified some of the things
• updated readyStateChange to align to the w3c spec (somewhat)
• added some additional progress event verification
• added a test to ensure load is not fired before abort
• added test to ensure event ordering
• allow progress events with loaded/total values of 0
• Fix #867: Walk properties only once
• Removed unnecessary module wrappers and double test run in NodeJS.
• null-check the object passed to sinon.stub
• implemented stub#resetHistory method - fixes #863
• Fix #851: Do not attempt to re-stub constructors
• Fix #847: Ensure walk invokes accessors directly on target
• stub.reset also resets behavior

[coveralls]

Coverage remained the same at 99.465% when pulling 6e40202a1f852e3d41883c3b6637f57831e88d49 on doppins/sinon-from-2.2.0-below-3.0.0 into 46793f5f48b2d29224ca6e856aa452fe24400936 on master.