nette/nette — pull request #468 by michalkos (2012-01-15 13:59:44+00:00)
Title: NetteLoader: backslash causing error when loading files on Mac OS X

After this commit https://github.com/nette/nette/commit/afce066f9310a924fbc1c6087c6f0d8ff217c8ad

LimitedScope::load causes an error when including a file with backslash

```
[Sun Jan 15 13:52:17 2012] [error] [client 127.0.0.1] PHP Warning: include_once(/Volumes/Data/www-dev/nette/Nette\\Diagnostics\\Debugger.php): failed to open stream: No such file or directory in /Volumes/Data/www-dev/nette/Nette/Utils/LimitedScope.php on line 69
[Sun Jan 15 13:52:17 2012] [error] [client 127.0.0.1] PHP Warning: include_once(): Failed opening '/Volumes/Data/www-dev/nette/Nette\\Diagnostics\\Debugger.php' for inclusion (include_path='.:') in /Volumes/Data/www-dev/nette/Nette/Utils/LimitedScope.php on line 69
[Sun Jan 15 13:52:17 2012] [error] [client 127.0.0.1] PHP Fatal error: Class 'Nette\\Diagnostics\\Debugger' not found in /Volumes/Data/www-dev/nette/Nette/loader.php on line 58
```