MDL-16438 dixed resource borking install - no code execution in lib.php files!

mod/resource/db/install.php

@@ -14,4 +14,5 @@ function xmldb_resource_install() {
     update_log_display_entry('resource', 'update', 'resource', 'name');
     update_log_display_entry('resource', 'add', 'resource', 'name');
 
+    set_config("resource_hide_repository", "1");
 }

mod/resource/lib.php

@@ -35,10 +35,6 @@ global $RESOURCE_WINDOW_OPTIONS; // must be global because it might be included
 $RESOURCE_WINDOW_OPTIONS = array('resizable', 'scrollbars', 'directories', 'location',
                                  'menubar', 'toolbar', 'status', 'width', 'height');
 
-if (!isset($CFG->resource_hide_repository)) {
-    set_config("resource_hide_repository", "1");
-}
-
 /**
  * resource_base is the base class for resource types
  *