Issue #3014415 by brathbone, DavidPetit, kiamlaluno: Replace "page" by "page...

Issue #3014415 by brathbone, DavidPetit, kiamlaluno: Replace "page" by "page title" in the description for "bartik_preprocess_page_title"

core/themes/bartik/bartik.theme

@@ -37,7 +37,7 @@ function bartik_preprocess_html(&$variables) {
 }
 
 /**
- * Implements hook_preprocess_HOOK() for page templates.
+ * Implements hook_preprocess_HOOK() for page title templates.
  */
 function bartik_preprocess_page_title(&$variables) {
   // Since the title and the shortcut link are both block level elements,