merged with master

app.manifest

@@ -1,5 +1,5 @@
 CACHE MANIFEST
-# Time: Mon Apr 28 2014 12:47:47 GMT+0800 (SGT)
+# Time: Tue Apr 29 2014 22:02:06 GMT+0800 (SGT)
 
 
 CACHE:

js/lib/mtproto.js

@@ -1196,14 +1196,25 @@ factory('MtpAuthorizer', function (MtpDcConfigurator, MtpRsaKeysManager, MtpSecu
       transformResponse: function (responseBuffer) {
         var deserializer = new TLDeserialization(responseBuffer, {mtproto: true});
 
-        var auth_key_id = deserializer.fetchLong('auth_key_id');
+        try {
-        var msg_id      = deserializer.fetchLong('msg_id');
+
-        var msg_len     = deserializer.fetchInt('msg_len');
+          var auth_key_id = deserializer.fetchLong('auth_key_id');
+          var msg_id      = deserializer.fetchLong('msg_id');
+          var msg_len     = deserializer.fetchInt('msg_len');
+
+        } catch (e) {
+          return $q.reject({code: 406, type: 'NETWORK_BAD_RESPONSE', problem: e.message, stack: e.stack});
+        }
 
         rng_seed_time();
 
         return deserializer;
       }
+    })['catch'](function (error) {
+      if (!error.message && !error.type) {
+        error = {code: 406, type: 'NETWORK_BAD_REQUEST'};
+      }
+      return $q.reject(error);
     });
   };
 
@@ -2189,6 +2200,11 @@ factory('MtpNetworkerFactory', function (MtpDcConfigurator, MtpMessageIdGenerato
       return $http.post('http://' + MtpDcConfigurator.chooseServer(self.dcID) + '/apiw1', resultArray, {
         responseType: 'arraybuffer',
         transformRequest: null
+      })['catch'](function (error) {
+        if (!error.message && !error.type) {
+          error = {code: 406, type: 'NETWORK_BAD_REQUEST'};
+        }
+        return $q.reject(error);
       });
     });
   };