Implementation of an alternative PHPUnit plugin:

- Reformat the error output.
- Display collapsed trace in the Information tab widget.
- Handle incomplete tests in the results.
- Unit tests for all new classes.
- Display raw phpunit output.

src/PHPCensor/Languages/lang.es.php

@@ -176,6 +176,7 @@ PHP Censor',
     'phpcs_errors' => 'PHPCS Errors',
     'phplint_errors' => 'Lint Errors',
     'phpunit_errors' => 'PHPUnit Errors',
+    'phpunit_fail_init' => 'No se encontro archivo o folder de pruevas.',
     'phpdoccheck_warnings' => 'Docblocks faltantes',
     'issues' => 'Incidencias',