fix: React required to be global

Author: Pajn

src/edit-list.tsx

@@ -1,3 +1,4 @@
+import * as React from 'react'
 import {ReactChild} from 'react'
 import {FieldConfig, FormHelper} from 'react-form-helper'
 import {getValue} from 'react-form-helper/dist/src/helpers'

src/loading-button.tsx

@@ -1,3 +1,4 @@
+import * as React from 'react'
 import {Component} from 'react'
 import {Button} from 'react-toolbox/lib/button'
 import {Spinner} from './spinner'

src/menu.tsx

@@ -1,3 +1,4 @@
+import * as React from 'react'
 import {IconButton} from 'react-toolbox/lib/button'
 import {IconMenu, MenuItem} from 'react-toolbox/lib/menu'
 import {withMedia} from 'react-with-media'

src/spinner.tsx

@@ -1,3 +1,4 @@
+import * as React from 'react'
 import {StatelessComponent} from 'react'
 import ProgressBar from 'react-toolbox/lib/progress_bar'
 import compose from 'recompose/compose'

tsconfig.json

@@ -5,7 +5,7 @@
     "declaration": true,
     "target": "es2015",
     "lib": ["dom", "es5", "es2015", "es2016", "es2017"],
-    "jsx": "preserve",
+    "jsx": "react",
     "moduleResolution": "node"
   },
   "include": [