* [CI] Produce junit test reports (#15281)
* [mocha] use custom reporter for legible results in jenkins
* [jest] use custom result processor for legible results in jenkins
* [karma] enable junit output on CI
* [mocha/junitReporter] accept rootDirectory as configuration
* [jest/reporter] use reporters option added in jest 20
* [toolingLog] remove black/white specific colors
* [dev/mocha/junit] no reason for junit to be a "reporter"
* typos
* [dev/mocha/junit] use else if
* [karma/junit] use string#replace for explicitness
* [junit] use test file path as "classname"
* [ftr/mocha] no longer a "console" specific reporter
* [dev/jest] fix relative path to babel options
* [indexPatterns] support cross cluster patterns
* [vis] remove unused `hasTimeField` param
* [indexPatterns/create] fix method name in view
* [indexPatterns/create] disallow expanding with ccs
* [indexPatterns/create] field fetching is cheaper, react faster
* [indexPatterns/resolveTimePattern/tests] increase readability
* [tests/apiIntegration/indexPatterns] test conflict field output
* [indexPatterns/fieldCaps/readFieldCapsResponse] add unit tests
* [test/apiIntegration] ensure random word will not be valid
* [indexPatterns/ui/client] remove unused import
* remove use of auto-release-sinon
* [indexPatterns/create] don't allow expand when cross cluster
* [indexPatternsApiClient/stub] use angular promises
* [indexPatterns/create] add tests for base create ui behaviors
(cherry picked from commit e5deca679c)