MAGETWO-87775: Automate MFTF tests

Author: kieuphan2406

dev/tests/acceptance/tests/functional/Magento/FunctionalTest/Catalog/Section/AdminCreateProductAttributeSection.xml

@@ -17,6 +17,7 @@
         <element name="Save" type="button" selector="#save"/>
         <element name="TinyMCE4" type="button" selector="//span[text()='Default Value']/parent::label/following-sibling::div//div[@class='mce-branding-powered-by']"/>
         <element name="checkIfTabOpen" selector="//div[@id='advanced_fieldset-wrapper' and not(contains(@class,'opened'))]" type="button"/>
+        <element name="SaveAndEdit" selector="#save_and_edit_button" type="button"/>
     </section>
     <section name="StorefrontPropertiesSection">
         <element name="StoreFrontPropertiesTab" selector="#product_attribute_tabs_front" type="button"/>