MDL-49650 Templates: Move templates out of invalid sub directory.

Also add comments so they render in the template library.

lib/outputrenderers.php

@@ -2932,19 +2932,19 @@ EOD;
         $templatename = '';
         switch($data->type) {
             case \core\output\notification::NOTIFY_MESSAGE:
-                $templatename = 'core/output/notification_message';
+                $templatename = 'core/notification_message';
                 break;
             case \core\output\notification::NOTIFY_SUCCESS:
-                $templatename = 'core/output/notification_success';
+                $templatename = 'core/notification_success';
                 break;
             case \core\output\notification::NOTIFY_PROBLEM:
-                $templatename = 'core/output/notification_problem';
+                $templatename = 'core/notification_problem';
                 break;
             case \core\output\notification::NOTIFY_REDIRECT:
-                $templatename = 'core/output/notification_redirect';
+                $templatename = 'core/notification_redirect';
                 break;
             default:
-                $templatename = 'core/output/notification_message';
+                $templatename = 'core/notification_message';
                 break;
         }
 

lib/templates/notification_message.mustache

@@ -27,5 +27,8 @@
 
     Context variables required for this template:
     * message A cleaned string (use clean_text()) to display.
+
+    Example context (json):
+    { "message": "Your pants are on fire!" }
 }}
-<div class="alert alert-info">{{{message}}}</div>
+<div class="alert alert-info">{{{message}}}</div>

lib/templates/notification_problem.mustache

@@ -27,5 +27,8 @@
 
     Context variables required for this template:
     * message A cleaned string (use clean_text()) to display.
+
+    Example context (json):
+    { "message": "Your pants are on fire!" }
 }}
-<div class="alert alert-error">{{{message}}}</div>
+<div class="alert alert-error">{{{message}}}</div>

lib/templates/notification_redirect.mustache

@@ -27,5 +27,8 @@
 
     Context variables required for this template:
     * message A cleaned string (use clean_text()) to display.
+
+    Example context (json):
+    { "message": "Your pants are on fire!" }
 }}
-<div class="alert alert-block alert-info">{{{message}}}</div>
+<div class="alert alert-block alert-info">{{{message}}}</div>

lib/templates/notification_success.mustache

@@ -27,5 +27,8 @@
 
     Context variables required for this template:
     * message A cleaned string (use clean_text()) to display.
+
+    Example context (json):
+    { "message": "Your pants are on fire!" }
 }}
-<div class="alert alert-success">{{{message}}}</div>
+<div class="alert alert-success">{{{message}}}</div>