set version

package.json

@@ -1,6 +1,6 @@
 {
   "name": "primeng",
-  "version": "4.0.0-SNAPSHOT",
+  "version": "4.0.0-rc.1",
   "scripts": {
     "tsc": "tsc",
     "tsc:w": "tsc -w",
@@ -15,20 +15,6 @@
     "type": "git",
     "url": "https://github.com/primefaces/primeng.git"
   },
-  "dependencies": {
-      "@angular/common": "4.0.0-rc.3",
-      "@angular/compiler": "4.0.0-rc.3",
-      "@angular/core": "4.0.0-rc.3",
-      "@angular/forms": "4.0.0-rc.3",
-      "@angular/http": "4.0.0-rc.3",
-      "@angular/platform-browser": "4.0.0-rc.3",
-      "@angular/platform-browser-dynamic": "4.0.0-rc.3",
-      "@angular/router": "4.0.0-rc.3",
-      "@angular/animations": "4.0.0-rc.3",
-      "core-js": "^2.4.1",
-      "rxjs": "^5.2.0",
-      "zone.js": "^0.7.7"
-  },
   "license": "MIT",
   "devDependencies": {
     "@types/node": "^7.0.5",