sebastianbergmann/phpunit — pull request #989 by uyga (2013-08-26 17:46:57+00:00)
Title: Changed doc due to no more serialize on export

Export and import for PHP_CodeCoverage in our project was too long - approx 70 hours. With changing serialize/unserialize approach we've got 2.5 hours. New approach is var_export and include.