$state.getConfig() now returns the actual state configuration object.

Author: nateabele

src/state.js

@@ -281,7 +281,7 @@ function $StateProvider(   $urlRouterProvider,   $urlMatcherFactory,           $
 
     $state.getConfig = function (stateOrName) {
       var state = findState(stateOrName);
-      return state.self ? angular.copy(state.self) : null;
+      return state.self || null;
     };
 
     function resolveState(state, params, paramsAreFiltered, inherited, dst) {

test/stateSpec.js

@@ -288,9 +288,11 @@ describe('state', function () {
   });
 
   describe('.getConfig()', function () {
-    it("should return a copy of the state's config", inject(function ($state) {
+    it("should return the state's config", inject(function ($state) {
       expect($state.getConfig('home').url).toBe('/');
       expect($state.getConfig('home.item').url).toBe('front/:id');
+      expect($state.getConfig('A')).toBe(A);
+      expect(function() { $state.getConfig('Z'); }).toThrow("No such state 'Z'");
     }));
   });