[libpeas] A few documentation fixes

[Garrett Regier <gregier src gnome org>]

commit a9d59b302024bad7b1349c7021646956aa60904d
Author: Garrett Regier <alias301 gmail com>
Date:   Mon Jul 26 04:02:50 2010 -0700

    A few documentation fixes

 libpeas/peas-engine.c        |    8 ++++++--
 libpeas/peas-extension.c     |    2 +-
 libpeas/peas-object-module.c |    2 +-
 libpeas/peas-plugin-info.c   |    2 +-
 4 files changed, 9 insertions(+), 5 deletions(-)
---
diff --git a/libpeas/peas-engine.c b/libpeas/peas-engine.c
index ea8119c..044c195 100644
--- a/libpeas/peas-engine.c
+++ b/libpeas/peas-engine.c
@@ -797,8 +797,10 @@ peas_engine_load_plugin_real (PeasEngine     *engine,
  * @info: A #PeasPluginInfo.
  *
  * Loads the plugin corresponding to @info if it's not currently loaded.
+ * Emits the "load-plugin" signal; loading the plugin
+ * actually occurs in the default signal handler.
  *
- * Returns: whether the plugin has been successfuly loaded.
+ * Returns: whether the plugin has been successfully loaded.
  */
 gboolean
 peas_engine_load_plugin (PeasEngine     *engine,
@@ -844,8 +846,10 @@ peas_engine_unload_plugin_real (PeasEngine     *engine,
  * @info: A #PeasPluginInfo.
  *
  * Unloads the plugin corresponding to @info.
+ * Emits the "unload-plugin" signal; unloading the plugin
+ * actually occurs in the default signal handler.
  *
- * Returns: whether the plugin has been successfuly unloaded.
+ * Returns: whether the plugin has been successfully unloaded.
  */
 gboolean
 peas_engine_unload_plugin (PeasEngine     *engine,
diff --git a/libpeas/peas-extension.c b/libpeas/peas-extension.c
index 3677596..8a8e559 100644
--- a/libpeas/peas-extension.c
+++ b/libpeas/peas-extension.c
@@ -86,7 +86,7 @@ peas_extension_class_init (PeasExtensionClass *klass)
  * return type is not void, then a pointer to a variable of that type should
  * be passed as the last argument.
  *
- * For instance, if the method protoype is:
+ * For instance, if the method prototype is:
  * |[ gint (*my_method) (MyClass *instance, const gchar *str, SomeObject *obj); ]|
  * you should call peas_extension_call() this way:
  * |[ peas_extension_call (extension, "my_method", "some_str", obj, &gint_var); ]|
diff --git a/libpeas/peas-object-module.c b/libpeas/peas-object-module.c
index 1ed79bb..5696a96 100644
--- a/libpeas/peas-object-module.c
+++ b/libpeas/peas-object-module.c
@@ -359,7 +359,7 @@ peas_object_module_get_library (PeasObjectModule *module)
  * requested.
  *
  * This method is primarily meant to be used by native bindings (like gtkmm),
- * creatint native types which cannot be instantiated correctly using
+ * creating native types which cannot be instantiated correctly using
  * g_object_new().  For other uses, you will usually prefer relying on
  * peas_object_module_register_extension_type().
  */
diff --git a/libpeas/peas-plugin-info.c b/libpeas/peas-plugin-info.c
index 331bf9b..a3dd0da 100644
--- a/libpeas/peas-plugin-info.c
+++ b/libpeas/peas-plugin-info.c
@@ -600,7 +600,7 @@ peas_plugin_info_get_iage (const PeasPluginInfo *info)
  * Gets a hash table of string keys present and #GValue values,
  * present in the plugin information file, but not handled
  * by libpeas. Note that libpeas only handles booleans and
- * strings, and that strings that are recognised as booleans,
+ * strings, and that strings that are recognized as booleans,
  * as done by #g_key_file_get_boolean, will be of boolean type.
  *
  * Returns: a #GHashTable of string keys and #GValue values. Do