Improved autoloading for Stagehand_TestRunner's classes. (Issue #430)
Improved autoloading for Stagehand_TestRunner's classes. (Issue #430)

* testrunner *does not load* Composer's autoload.php automatically.
* testrunner *loads* Stagehand/TestRunner/Core/Bootstrap.php only if the Stagehand\TestRunner\Core\Bootstrap class does not exist.

iteman/stagehand-testrunner,piece/stagehand-testrunner,iteman/stagehand-testrunner,piece/stagehand-testrunner