Fixed peer dependency issue

Author: edcarroll

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ng2-semantic-ui",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Angular 2 Semantic UI Components",
   "scripts": {
     "typings": "typings install",
@@ -33,7 +33,7 @@
   "peerDependencies": {
     "angular2": ">= 2.0.0-beta.10",
     "es6-shim": ">= 0.33.3",
-    "reflect-metadata": ">= 0.1.2",
+    "reflect-metadata": "0.1.2",
     "rxjs": "5.0.0-beta.2",
     "zone.js": ">= 0.6.4"
   },