// Bail on old versions of PHP. Pretty much every other file in the codebase
// has structures (try/catch, foo()->bar(), etc etc) which throw parse errors in PHP 4.
// Setup.php and ObjectCache.php have structures invalid in PHP 5.0 and 5.1, respectively.
// Bail on old versions of PHP. Pretty much every other file in the codebase
// has structures (try/catch, foo()->bar(), etc etc) which throw parse errors in PHP 4.
// Setup.php and ObjectCache.php have structures invalid in PHP 5.0 and 5.1, respectively.