[CHANGED] Added annotations to StyleTest and performed minor refactoring.

Author: Roman Syroeshko

tests/PhpWord/Tests/StyleTest.php

@@ -53,7 +53,7 @@ public function testStyles()
             'Link'      => 'Font',
             'Table'     => 'Table',
             'Heading_1' => 'Font',
-            'Normal'    => 'Paragraph'
+            'Normal'    => 'Paragraph',
         );
 
         Style::addParagraphStyle('Paragraph', $paragraph);