cakephp/cakephp — pull request #651 by jellehenkens (2012-05-13 11:23:45+00:00)
Title: CakeTime::nice() and CakeTime::niceShort() do not respect the timezone if no date is passed

The timezone was being ignored if a falsy $dateString was passed into nice() and niceShort().

Also added a utility method to set the system timezone for future timezone unit tests.