Updated response value for oauth1 with access_token(_secret)

Author: auser

ios/OAuthManager/OAuthManager.m

@@ -508,8 +508,8 @@ - (NSDictionary *) getAccountResponse:(DCTAuthAccount *) account
     if ([version isEqualToString:@"1.0"]) {
         DCTOAuth1Credential *credential = account.credential;
         NSDictionary *cred = @{
-                               @"oauth_token": credential.oauthToken,
-                               @"oauth_secret": credential.oauthTokenSecret
+                               @"access_token": credential.oauthToken,
+                               @"access_token_secret": credential.oauthTokenSecret
                                };
         [accountResponse setObject:cred forKey:@"credentials"];
     } else if ([version isEqualToString:@"2.0"]) {