fix eslint issues

src/core/components/auth/api-key-auth.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 
 export default class ApiKeyAuth extends React.Component {
   static propTypes = {

src/core/components/auth/authorization-popup.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 
 export default class AuthorizationPopup extends React.Component {
   close =() => {

src/core/components/auth/authorize-btn.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 
 export default class AuthorizeBtn extends React.Component {
   static propTypes = {

src/core/components/auth/authorize-operation-btn.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 import ImPropTypes from "react-immutable-proptypes"
 
 export default class AuthorizeOperationBtn extends React.Component {

src/core/components/auth/auths.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 import ImPropTypes from "react-immutable-proptypes"
 
 export default class Auths extends React.Component {

src/core/components/auth/basic-auth.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 import ImPropTypes from "react-immutable-proptypes"
 
 export default class BasicAuth extends React.Component {

src/core/components/auth/error.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 
 export default class AuthError extends React.Component {
 

src/core/components/auth/oauth2.jsx

@@ -1,4 +1,5 @@
-import React, { PropTypes } from "react"
+import React from "react"
+import PropTypes from "prop-types"
 import oauth2Authorize from "core/oauth2-authorize"
 
 const IMPLICIT = "implicit"