[javascriptcore-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: 205489c4f0 targetRevisionAtLastExport: cab19d71

Import test changes from V8

Merge pull request #1986 from test262-automation/javascriptcore-test262-automation-export-31e654a3

Import test changes from JavaScriptCore

- Changes associated with spec changes (tc39/proposal-string-matchall#41)
- Update spec comments
- Added test verifying error thrown when `regexp[Symbol.matchAll]` is not callable
- Added test verifying `ToString` is called on `receiver`

https://github.com/tc39/ecma262/pull/1340

[v8-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: 4a395137 targetRevisionAtLastExport: 07b31310

[v8-test262-automation] Changes from https://github.com/v8/v8.git at sha 4a395137 on Tue Dec 04 2018 19:12:32 GMT+0000 (Coordinated Universal Time)

[javascriptcore-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: 60ed1be8cd targetRevisionAtLastExport: 31e654a3

[javascriptcore-test262-automation] Changes from https://github.com/webkit/webkit.git at sha 60ed1be8cd on Tue Dec 04 2018 19:08:52 GMT+0000 (Coordinated Universal Time)

Import test changes from V8

Merge pull request #1979 from test262-automation/javascriptcore-test262-automation-export-0210918f1e

Import test changes from JavaScriptCore

[v8-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: cac6b037 targetRevisionAtLastExport: 4dc4cfd8

[v8-test262-automation] Changes from https://github.com/v8/v8.git at sha cac6b037 on Fri Nov 30 2018 19:08:50 GMT+0000 (Coordinated Universal Time)

[javascriptcore-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: e7f9d46220 targetRevisionAtLastExport: 0210918f1e

Eliminate some false positives

Import test changes from V8

[v8-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: b3e7775f targetRevisionAtLastExport: 2f97eefb43

[v8-test262-automation] Changes from https://github.com/v8/v8.git at sha b3e7775f on Thu Nov 29 2018 19:08:11 GMT+0000 (Coordinated Universal Time)

[javascriptcore-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: 1966f6a0b8 targetRevisionAtLastExport: ffcc3dc767

[javascriptcore-test262-automation] Changes from https://github.com/webkit/webkit.git at sha 1966f6a0b8 on Wed Nov 28 2018 19:04:52 GMT+0000 (Coordinated Universal Time)

[v8-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: bf5cc562 targetRevisionAtLastExport: 0a41d10187

[v8-test262-automation] Changes from https://github.com/v8/v8.git at sha bf5cc562 on Wed Nov 28 2018 19:07:54 GMT+0000 (Coordinated Universal Time)

[v8-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: a8673918 targetRevisionAtLastExport: fc9d2bbf73

[v8-test262-automation] Changes from https://github.com/v8/v8.git at sha a8673918 on Tue Nov 27 2018 19:07:42 GMT+0000 (Coordinated Universal Time)

[javascriptcore-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: 2f2295c3f7 targetRevisionAtLastExport: c1b245c4be

[javascriptcore-test262-automation] Changes from https://github.com/webkit/webkit.git at sha 2f2295c3f7 on Tue Nov 27 2018 19:04:26 GMT+0000 (Coordinated Universal Time)