Commented Unassigned: GetUsersFromNames - Operation is not valid due to the current state of the object [2360]

In UserFactoryQueryExecutor, GetUsersFromNames builds query string with
```
String.Format(Resources.User_GetUsersFromIds, userIdsParameter)
```
instead of
```
String.Format(Resources.User_GetUsersFromNames, userNamesParameter)

```
Comments: Associated with changeset 38439: Version 0.9.4.0
- Fixed bug for GetUserFromNames that was not using the valid Twitter Endpoint