Use PLATFORM_NAME on the home page

common/test/acceptance/pages/lms/index.py

@@ -24,7 +24,7 @@ def is_browser_on_page(self):
         Returns a browser query object representing the video modal element
         """
         element = self.q(css=BANNER_SELECTOR)
-        return element.visible and element.text[0].startswith("Welcome to the Open edX")
+        return element.visible and element.text[0].startswith("Welcome to ")
 
     @property
     def banner_element(self):

lms/templates/index_overlay.html

@@ -5,7 +5,6 @@
 from openedx.core.djangolib.markup import HTML, Text
 %>
 
+<h1>${Text(_(u"Welcome to {platform_name}")).format(platform_name=settings.PLATFORM_NAME)}</h1>
 ## Translators: 'Open edX' is a registered trademark, please keep this untranslated. See http://open.edx.org for more information.
-<h1>${Text(_(u"Welcome to the Open edX{registered_trademark} platform!")).format(registered_trademark=HTML("<sup style='font-size: 65%'>&reg;</sup>"))}</h1>
-## Translators: 'Open edX' is a registered trademark, please keep this untranslated. See http://open.edx.org for more information.
-<p>${_("It works! This is the default homepage for this Open edX instance.")}</p>
+<p>${Text(_("It works! Powered by Open edX{registered_trademark}")).format(registered_trademark=HTML("<sup style='font-size: 65%'>&reg;</sup>"))}</p>