Ensure that $tmpDir property is defined
Ensure that $tmpDir property is defined

- Ensures $tmpDir property is defined so that tests for its value work

akrabat/zend-form,marek-saji/zend-form,MadCat34/zend-form,adamlundrigan/zend-form,MadCat34/zend-form,adamlundrigan/zend-form,svycka/zend-form,svycka/zend-form,marek-saji/zend-form,zendframework/zend-form,zendframework/zend-form,akrabat/zend-form