Added react 16 as peer dependency + bumped related react versions (#454)

* react-16 added react 16 as peer dependency and bumped related react versions

* react-16 removed unwanted style changes

* react-16 removed unwanted style changes

* react-16 removed unwanted style changes

develop/GMap.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react';
+import React from 'react';
+import PropTypes from 'prop-types';
 import compose from 'recompose/compose';
 import defaultProps from 'recompose/defaultProps';
 import withHandlers from 'recompose/withHandlers';

develop/GMapLayers.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react';
+import React from 'react';
+import PropTypes from 'prop-types';
 import compose from 'recompose/compose';
 import defaultProps from 'recompose/defaultProps';
 import withHandlers from 'recompose/withHandlers';

develop/GMapResizable.js

@@ -1,5 +1,6 @@
 /* eslint-disable */
-import React, { PropTypes } from 'react';
+import React from 'react';
+import PropTypes from 'prop-types';
 import compose from 'recompose/compose';
 import defaultProps from 'recompose/defaultProps';
 import withStateSelector from './utils/withStateSelector';

develop/markers/SimpleMarker.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react';
+import React from 'react';
+import PropTypes from 'prop-types';
 import compose from 'recompose/compose';
 import defaultProps from 'recompose/defaultProps';
 import getContext from 'recompose/getContext';

package.json

@@ -43,7 +43,7 @@
   "homepage": "https://github.com/istarkov/google-map-react#readme",
   "peerDependencies": {
     "prop-types": "^15.5.6",
-    "react": "^0.14.0 || ^15.0.0"
+    "react": "^0.14.0 || ^15.0.0 || ^16.0.0"
   },
   "dependencies": {
     "eventemitter3": "^1.1.0",
@@ -86,11 +86,10 @@
     "postcss-loader": "^0.9.1",
     "prettier": "^0.22.0",
     "prop-types": "^15.5.6",
-    "react": "^15.1.0",
-    "react-addons-test-utils": "^15.1.0",
-    "react-dom": "^15.1.0",
+    "react": "^16.0.0",
+    "react-dom": "^16.0.0",
     "react-motion": "^0.4.4",
-    "react-router": "^2.4.1",
+    "react-router": "^3.2.0",
     "recompose": "^0.19.0",
     "reselect": "^2.5.1",
     "rimraf": "^2.4.3",

test/components/GoogleMap.spec.js

@@ -1,10 +1,11 @@
 /* eslint-disable */
 import './utils/jsdomInit.js';
 
-import React, { PropTypes, Component } from 'react';
+import React, { Component } from 'react';
+import PropTypes from 'prop-types';
 import expect from 'expect';
 
-import TestUtils from 'react-addons-test-utils';
+import TestUtils from 'react-dom/test-utils';
 import GoogleMap from '../../src/google_map';
 
 describe('Components', () => {