Refactor ArticleCRUD tests

Conflicts:
	src/test/java/com/wikia/webdriver/Common/Templates/NewTestTemplate.java
	src/test/java/com/wikia/webdriver/PageObjectsFactory/PageObject/Special/SpecialCreatePagePageObject.java
	src/test/java/com/wikia/webdriver/PageObjectsFactory/PageObject/WikiBasePageObject.java
	src/test/java/com/wikia/webdriver/PageObjectsFactory/PageObject/WikiPage/WikiArticlePageObject.java
	src/test/java/com/wikia/webdriver/TestCases/PhalanxTests/BlockPageTitleTests.java
	src/test/java/com/wikia/webdriver/TestCases/SpecialPagesTests/FilePageTests.java