Declaration of class lifecycle, which means the drone will be prepared in BeforeClass and destroyed in
AfterClass, resulting in one instance for all tests.
Drone annotation is used to inject Selenium's WebDriver, Selenium's DefaultSelenium, Arquillian Ajocado AjaxSelenium or other
web ui browser implementation into your test.
Declaration of method lifecycle, which means the drone will be prepared in Before and destroyed in
After, resulting in fresh instance of drone for every test.