Update core-js to version 2.0.0 🚀

[greenkeeperio-bot]

Hello 👋

🚀🚀🚀

core-js just published its new version 2.0.0, which is not covered by your current version range.

If this pull request passes your tests you can publish your software with the latest version of core-js – otherwise use this branch to work on adaptions and fixes.

Happy fixing and merging 🌴

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GitHub Release

• added implementations and fixes Typed Arrays-related features
  • ArrayBuffer, ArrayBuffer.isView, ArrayBuffer#slice
  • DataView with all getter / setter methods
  • Int8Array, Uint8Array, Uint8ClampedArray, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array and Float64Array constructors
  • %TypedArray%.{for, of}, %TypedArray%#{copyWithin, every, fill, filter, find, findIndex, forEach, indexOf, includes, join, lastIndexOf, map, reduce, reduceRight, reverse, set, slice, some, sort, subarray, values, keys, entries, @@iterator, ...}
• added System.global, proposal, November TC39 meeting
• added Error.isError, proposal, November TC39 meeting
• added Math.{iaddh, isubh, imulh, umulh}, proposal
• RegExp.escape moved from the es7 to the non-standard core namespace, July TC39 meeting - too slow, but it's condition of stability, #116
• Promise
  • some performance optimisations
  • added basic support rejectionHandled event / onrejectionhandled handler to the polyfill
  • removed usage @@species from Promise.{all, race}, November TC39 meeting
• some improvements collections polyfills
  • O(1) and preventing possible leaks with frozen keys, #134
  • correct observable state object keys
• renamed String#{padLeft, padRight} -> String#{padStart, padEnd}, proposal, November TC39 meeting (they want to rename it on each meeting?O_o), #132
• added String#{trimStart, trimEnd} as aliases for String#{trimLeft, trimRight}, proposal, November TC39 meeting
• added annex B HTML methods - ugly, but also the part of the spec
• added little fix for Date#toString - new Date(NaN).toString() should be 'Invalid Date'
• added {keys, values, entries, @@iterator} methods to DOM collections which should have iterable interface or should be inherited from Array - NodeList, DOMTokenList, MediaList, StyleSheetList, CSSRuleList.
• removed Mozilla Array generics - deprecated and will be removed from FF, looks like strawman is dead, available alternative shim
• removed core.log module
• CommonJS API
  • added entry points for virtual methods
  • added entry points for stages proposals
  • some other minor changes
• custom build from external scripts moved to the separate package for preventing problems with dependencies
• changed $ prefix for internal modules file names because Team Foundation Server does not support it, #129
• additional fix for SameValueZero in V8 ~ Chromium 39-42 collections
• additional fix for FF27 Array iterator
• removed usage shortcuts for arguments object - old WebKit bug, #150
• {Map, Set}#forEach non-generic, #144
• many other improvements

...and I hope that is not the end.

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The new version differs by 219 commits .

• 0160b94 2.0.0
• c6c70b1 Merge pull request #142 from yukulele/patch-1
• bdc9941 additional fix for iOS Safari ~ 7.1.2DataView#{setUint8, setInt8}``
• df89af8 fallback for non-configurableDataViewmethods
• 8310c8e iOS Safari 7.x has a bug with conversion numbers inDataView#{setUint8, setInt8}``
• 07f46a4 a little safer wrapping typed arrays constructors
• dfd484d iOS Safari 6.xArray#toLocaleStringthrows on typed arrays
• 83d2f99 Merge pull request #153 from vp2177/patch-1
• f4dd338 #2
• 0e21318 grammar
• 3b7ef09 temporary disable arity tests forPromisemethods - FF bug
• ecf0c67 entry points: /methods/ -> /virtual/
• 267dbbc add /methods/ and stage/pre entry points
• 1464937 export to core.%CONSTRUCTOR%.prototype.%NAME% if it's required
• 1095ab1 export proto methods to core.%CONSTRUCTOR%.{prototype -> methods}.%NAME% for prevent pollution with new methods

There are 219 commits in total. See the full diff.

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