upgrade to React v16

package.json

@@ -3,47 +3,47 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@fortawesome/fontawesome": "^1.1.8",
-    "@fortawesome/fontawesome-free-solid": "^5.0.13",
-    "@fortawesome/react-fontawesome": "0.0.20",
+    "@fortawesome/fontawesome-svg-core": "^1.2.8",
+    "@fortawesome/free-solid-svg-icons": "^5.5.0",
+    "@fortawesome/react-fontawesome": "^0.1.3",
     "babel-runtime": "^6.26.0",
     "bootstrap": "^3.3.7",
-    "classnames": "^2.2.5",
-    "d3-array": "^1.2.0",
-    "d3-axis": "^1.0.8",
+    "classnames": "^2.2.6",
+    "d3-array": "^1.2.4",
+    "d3-axis": "^1.0.12",
     "d3-scale": "^1.0.6",
-    "d3-selection": "^1.1.0",
-    "d3-shape": "^1.2.0",
-    "d3-time-format": "^2.0.5",
-    "es6-promise": "^4.0.5",
-    "file-saver": "^1.3.3",
+    "d3-selection": "^1.3.2",
+    "d3-shape": "^1.2.2",
+    "d3-time-format": "^2.1.3",
+    "es6-promise": "^4.2.5",
+    "file-saver": "^1.3.8",
     "flux": "^3.1.2",
     "gaugeJS": "^1.3.2",
     "immutable": "^3.8.1",
-    "lodash": "^4.17.5",
-    "prop-types": "^15.6.1",
-    "rc-slider": "^8.3.0",
-    "react": "^15.4.2",
+    "lodash": "^4.17.11",
+    "prop-types": "^15.6.2",
+    "rc-slider": "^8.6.3",
+    "react": "^16.6.3",
     "react-bootstrap": "^0.31.1",
-    "react-contexify": "^3.0.0",
+    "react-contexify": "^3.0.3",
     "react-d3": "^0.4.0",
-    "react-dnd": "^2.2.4",
-    "react-dnd-html5-backend": "^2.2.4",
-    "react-dom": "^15.4.2",
-    "react-fullscreenable": "^2.4.3",
-    "react-json-view": "^1.17.0",
-    "react-notification-system": "^0.2.13",
-    "react-rnd": "^7.4.0",
-    "react-router": "^4.1.2",
-    "react-router-dom": "^4.1.2",
-    "react-scripts": "^1.1.4",
+    "react-dnd": "^2.6.0",
+    "react-dnd-html5-backend": "^2.6.0",
+    "react-dom": "^16.6.3",
+    "react-fullscreenable": "^2.5.0",
+    "react-json-view": "^1.19.1",
+    "react-notification-system": "^0.2.17",
+    "react-rnd": "^7.4.3",
+    "react-router": "^4.3.1",
+    "react-router-dom": "^4.3.1",
+    "react-scripts": "^1.1.5",
     "react-sortable-tree": "^0.1.19",
-    "react-svg-pan-zoom": "^2.14.1",
-    "superagent": "^3.5.0",
-    "validator": "^10.2.0"
+    "react-svg-pan-zoom": "^2.18.0",
+    "superagent": "^3.8.3",
+    "validator": "^10.9.0"
   },
   "devDependencies": {
-    "chai": "^4.1.0"
+    "chai": "^4.2.0"
   },
   "scripts": {
     "start": "react-scripts start",

src/components/icon.js

@@ -21,9 +21,13 @@
 
 import React from 'react';
 
-import FontAwesomeIcon from '@fortawesome/react-fontawesome'
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
 
-import '@fortawesome/fontawesome-free-solid';
+import { library } from '@fortawesome/fontawesome-svg-core';
+import { fas } from '@fortawesome/free-solid-svg-icons';
+//import '@fortawesome/free-regular-svg-icons';
+
+library.add(fas);
 
 class Icon extends React.Component {