Upgrade dependencies

Author: danez

package.json

@@ -53,14 +53,14 @@
     "babel-plugin-transform-react-remove-prop-types": "^0.4.0",
     "babel-preset-env": "^1.3.3",
     "babel-preset-react": "^6.5.0",
-    "cross-env": "^4.0.0",
+    "cross-env": "^5.0.0",
     "css-loader": "^0.28.0",
     "enzyme": "^2.3.0",
     "eslint": "^3.5.0",
-    "eslint-config-airbnb": "^14.1.0",
+    "eslint-config-airbnb": "^15.0.1",
     "eslint-plugin-import": "^2.2.0",
-    "eslint-plugin-jsx-a11y": "^4.0.0",
-    "eslint-plugin-react": "^6.2.1",
+    "eslint-plugin-jsx-a11y": "^5.0.3",
+    "eslint-plugin-react": "^7.0.1",
     "husky": "^0.13.3",
     "jest-cli": "^20.0.0",
     "lint-staged": "^3.4.0",
@@ -71,7 +71,7 @@
     "react-modal": "^1.3.0",
     "react-test-renderer": "^15.5.4",
     "rimraf": "^2.5.2",
-    "style-loader": "^0.17.0",
+    "style-loader": "^0.18.1",
     "uglifyjs-webpack-plugin": "^0.4.2",
     "webpack": "^2.3.3",
     "webpack-dev-server": "^2.4.2"