updates package.json to work with react 15

package.json

@@ -73,14 +73,14 @@
     "phantomjs": "^1.9.19",
     "phantomjs-polyfill": "0.0.1",
     "postcss-loader": "^0.8.0",
-    "react": "^0.14.3",
-    "react-addons-css-transition-group": "^0.14.3",
-    "react-addons-test-utils": "^0.14.3",
+    "react": "^15.0.0",
+    "react-addons-css-transition-group": "^15.0.0",
+    "react-addons-test-utils": "^15.0.0",
     "react-docgen": "^2.4.0",
-    "react-dom": "^0.14.3",
+    "react-dom": "^15.0.0",
     "react-transform-catch-errors": "^1.0.0",
     "react-transform-hmr": "^1.0.1",
-    "redbox-react": "^1.2.0",
+    "redbox-react": "^1.2.3",
     "rimraf": "^2.5.0",
     "sass-loader": "^3.1.2",
     "sinon": "git://github.com/sinonjs/sinon.git#b672042043517b9f84e14ed0fb8265126168778a",
@@ -108,9 +108,9 @@
   "peerDependencies": {
     "classnames": "^2.2.0",
     "normalize.css": "^3.0.3",
-    "react": "^0.14",
-    "react-addons-css-transition-group": "^0.14.0",
-    "react-dom": "^0.14.0"
+    "react": "^0.14 || ^15.0.0",
+    "react-addons-css-transition-group": "^0.14.0 || ^15.0.0",
+    "react-dom": "^0.14.0 || ^15.0.0"
   },
   "typings": "./react-toolbox.d.ts"
 }