- Makes use of PHP's internal Web server to deliver expected responses from a real server
- Windows batch file can be used to run tests (Linux and Mac test runners to come later)
- Added PHPUnit to dev dependencies
- RuntimeData has now been replaced by a single static Data class
- The Data class has a load() method which fills the same role as the constructor of RuntimeData
- The static Lang class is now an instantiable class and is a member of Data
- All tests have been adjusted and pass
- The Exception tests no longer require convoluted workarounds: a simple mock for Data::$l suffices; Lang tests also use a mock to prevent loops now instead of using a workaround
