Upgrade eslint

Author: rafgraph

package.json

@@ -44,18 +44,18 @@
     "babel-preset-env": "^1.4.0",
     "babel-preset-react": "^6.24.1",
     "babel-preset-stage-1": "^6.24.1",
-    "eslint": "^3.19.0",
-    "eslint-config-airbnb": "^14.1.0",
+    "eslint": "^4.4.1",
+    "eslint-config-airbnb": "^15.1.0",
+    "eslint-config-prettier": "^2.3.0",
     "eslint-plugin-import": "^2.1.0",
-    "eslint-plugin-jsx-a11y": "^4.0.0",
-    "eslint-plugin-react": "^6.10.3",
+    "eslint-plugin-jsx-a11y": "^5.1.1",
+    "eslint-plugin-prettier": "^2.2.0",
+    "eslint-plugin-react": "^7.2.1",
     "prettier": "^1.5.3",
     "webpack": "^3.5.5"
   },
   "dependencies": {
     "detect-it": "^3.0.1",
-    "eslint-config-prettier": "^2.3.0",
-    "eslint-plugin-prettier": "^2.2.0",
     "object-assign": "^4.1.1",
     "prop-types": "^15.5.8"
   }