* feat(react): add forwardRef and createRef functions * fix(tests): fix failing tests - datepicker needs to be updated to use optional generic types since it was using ClassAttributes incorrectly
* create-react-class: add definitions * react-dom-factories: add definitions * create-react-class: add tests, fix errors * react-dom-factories: add tests, fix lint * react: remove previously deprecated APIs * Remove deprecated usages in other definitions * redux-form: disable strictFunctionTypes Changes to react typings revealed errors in redux-form that are present in 'master'. This needs to be handled separately. * Update create-react-class, react-dom-factories author * Avoid importing create-react-class where possible * Move top-level createReactClass tests to create-react-class