[libpeas] Add a note in the docs about PeasEngine:loaded-plugins

[Steve Frécinaux <sfre src gnome org>]

commit fd11f8ca89acb272d29a58f5c7e2965b5db936e8
Author: Garrett Regier <alias301 gmail com>
Date:   Tue Dec 14 10:40:48 2010 -0800

    Add a note in the docs about PeasEngine:loaded-plugins
    
    nacho asked how it could work to bind to it with GSettings.

 libpeas/peas-engine.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/libpeas/peas-engine.c b/libpeas/peas-engine.c
index 66bf360..91ef729 100644
--- a/libpeas/peas-engine.c
+++ b/libpeas/peas-engine.c
@@ -491,6 +491,8 @@ peas_engine_class_init (PeasEngineClass *klass)
    *                    "loaded-plugins",
    *                    G_SETTINGS_BIND_DEFAULT);
    * ]|
+   *
+   * Note: notify will not be called when the engine is being destroyed.
    */
   g_object_class_install_property (object_class,
                                    PROP_LOADED_PLUGINS,