Add new features to logger plugin (command /logger, log level, level by buffer, mask by buffer, ..), fix some bugs

New features:
- new command /logger
- log level, to log only some messages, according to importance (task #8592)
- level by buffer: custom level for some buffers (or group of buffers)
- log filename mask by buffer (or group of buffers)
- marker line is added after display of backlog
- add "delete" callback for config file sections
- add "mkdir_parents" function to plugin API
- remove old log options in IRC plugin

Bug fix:
- marker line is set only when user switches buffer (not when a plugin force
  switch, like IRC plugin does when opening server or channel buffer)
- backlog fixed (sometimes lines were not properly displayed)

1 files changed, 4 insertions, 2 deletions

diff --git a/src/plugins/aspell/weechat-aspell.c b/src/plugins/aspell/weechat-aspell.c
index 778d92647..a87812e4e 100644
--- a/src/plugins/aspell/weechat-aspell.c
+++ b/src/plugins/aspell/weechat-aspell.c
@@ -257,6 +257,8 @@ weechat_aspell_get_dict (struct t_gui_buffer *buffer)
         if (ptr_option)
             return weechat_config_string (ptr_option);
     }
+    else
+        free (name);
     
     /* nothing found => return default dictionary (if set) */
     if (weechat_config_string (weechat_aspell_config_check_default_dict)
@@ -283,10 +285,10 @@ weechat_aspell_set_dict (struct t_gui_buffer *buffer, const char *value)
     if (weechat_aspell_config_set_dict (name, value) > 0)
     {
         if (value && value[0])
-            weechat_printf (NULL, "%s: %s => %s",
+            weechat_printf (NULL, "%s: \"%s\" => %s",
                             ASPELL_PLUGIN_NAME, name, value);
         else
-            weechat_printf (NULL, _("%s: %s: removed"),
+            weechat_printf (NULL, _("%s: \"%s\" removed"),
                             ASPELL_PLUGIN_NAME, name);
     }