Edited description

composer.json

@@ -26,7 +26,7 @@
 	},
 	"suggest": {
 		"codeception/codeception": "Codeception, 1.8.*@dev is currently works well with Yii.",
-		"codeception/specify": "BDD style code blocks for PHPUnit / Codeception",
+		"codeception/specify": "BDD style code blocks for PHPUnit and Codeception",
 		"codeception/verify": "BDD Assertions for PHPUnit and Codeception"
 	},
 	"scripts": {