Fix upper limit for react version

Author: danez

package.json

@@ -35,7 +35,7 @@
   },
   "homepage": "https://github.com/chili-labs/react-fast-highlight#readme",
   "peerDependencies": {
-    "react": "^0.14.0 || ^15.0.0"
+    "react": "^0.14.0 || >=15.0 <15.3"
   },
   "devDependencies": {
     "babel-cli": "^6.4.5",