chore(dependencies): update to angular 4.0.3

Author: Daniel Sogl

package.json

@@ -62,16 +62,16 @@
     "xml2js": "^0.4.17"
   },
   "devDependencies": {
-    "@angular/common": "4.0.2",
-    "@angular/compiler": "4.0.2",
-    "@angular/compiler-cli": "4.0.2",
-    "@angular/core": "4.0.2",
-    "@angular/forms": "4.0.2",
-    "@angular/http": "4.0.2",
-    "@angular/platform-browser": "4.0.2",
-    "@angular/platform-browser-dynamic": "4.0.2",
-    "@angular/platform-server": "4.0.2",
-    "@angular/tsc-wrapped": "4.0.2",
+    "@angular/common": "4.0.3",
+    "@angular/compiler": "4.0.3",
+    "@angular/compiler-cli": "4.0.3",
+    "@angular/core": "4.0.3",
+    "@angular/forms": "4.0.3",
+    "@angular/http": "4.0.3",
+    "@angular/platform-browser": "4.0.3",
+    "@angular/platform-browser-dynamic": "4.0.3",
+    "@angular/platform-server": "4.0.3",
+    "@angular/tsc-wrapped": "4.0.3",
     "@types/chalk": "^0.4.30",
     "@types/chokidar": "1.4.29",
     "@types/clean-css": "^3.4.29",