Fix for issue topcoder-archive#946

- Update angular-ui-router version to 0.4.2 (angular-ui/ui-router#2889)

Additional fix:
- Replace deprecated $http.success/error in blog.service.js as it also produces error log in console window.

Author: gets0ul

app/services/blog.service.js

@@ -19,7 +19,7 @@ import X2JS from 'xml2js'
 
       // fetch blog rss feed
       $http.get(CONSTANTS.BLOG_LOCATION)
-        .success(function(data) {
+        .then(function(data) {
           // parse the blog rss feed using x2js
           var parseString = X2JS.parseString
           parseString(data.trim(), function (err, res) {
@@ -38,8 +38,7 @@ import X2JS from 'xml2js'
 
             deferred.resolve(result)
           })
-        })
-        .error(function(error) {
+        }, function(error) {
           deferred.reject(error)
         })
 

package.json

@@ -51,7 +51,7 @@
     "angular-sanitize": "^1.4.9",
     "angular-storage": "0.0.13",
     "angular-touch": "^1.4.9",
-    "angular-ui-router": "^0.2.16",
+    "angular-ui-router": "^0.4.2",
     "angularjs-toaster": "^1.0.0",
     "appirio-styles": "0.x.x",
     "appirio-tech-ng-iso-constants": "^1.0.6",