chore: update dependencies

Author: gajus

package.json

@@ -36,8 +36,8 @@
     "chai": "^3.5.0",
     "eslint": "^3.0.0",
     "eslint-config-canonical": "^1.7.12",
-    "jsdom": "^8.1.0",
-    "mocha": "^2.5.3",
+    "jsdom": "^9.5.0",
+    "mocha": "^3.0.2",
     "react": "^15.0.0-rc.1",
     "react-addons-shallow-compare": "^15.0.0-rc.1",
     "react-addons-test-utils": "^15.0.0-rc.1",