Issue #10 - Added link to warning bar and info page.

res/default.css

@@ -1,3 +1,8 @@
+/*
+This file is used as default value for the 'auth_outage_css' settings.
+If you need to make chances here, remember to update your settings inside Moodle.
+*/
+
 .auth_outage_warningbar {
     background-color: white;
     box-sizing: content-box;
@@ -33,4 +38,4 @@
 
 .auth_outage_warningbar_spacer {
     height: 80px;
-}
+}