chore(release): 5.2.1 [skip ci]

## [5.2.1](https://github.com/react-native-community/react-native-webview/compare/v5.2.0...v5.2.1) (2019-02-14)

### Bug Fixes

* **WKWebView:** resolved crash with WebKit on iOS 9.x. ([#342](https://github.com/react-native-community/react-native-webview/issues/342)) ([f27f13e](https://github.com/react-native-community/react-native-webview/commit/f27f13e)), closes [#150](https://github.com/react-native-community/react-native-webview/issues/150) [#213](https://github.com/react-native-community/react-native-webview/issues/213) [jerolimov/react-native-webview#fix-ios9](https://github.com/jerolimov/react-native-webview/issues/fix-ios9) [jerolimov/react-native-webview#fix-ios9](https://github.com/jerolimov/react-native-webview/issues/fix-ios9)

package.json

     "Thibault Malbranche <malbranche.thibault@gmail.com>"
   ],
   "license": "MIT",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "homepage": "https://github.com/react-native-community/react-native-webview#readme",
   "scripts": {
     "test:js": "jest",