Merge pull request 'master' (#19) from YanTheKaller/libublsettings:master into master

Reviewed-on: #19

source/libublsettings.c

@@ -1372,12 +1372,16 @@ int yon_config_save_registered(char *path){
         for_dictionaries(dct,sections_add){
             char *command = yon_dictionary_get_data(dct,char*);
             yon_launch(command);
+            if (debug_output)
+            printf("%s\n",command);
         }
             yon_dictionary_free_all(sections_add,free);
         if (sections_remove)
         for_dictionaries(dct,sections_remove){
             char *command = yon_dictionary_get_data(dct,char*);
             yon_launch(command);
+            if (debug_output)
+            printf("%s\n",command);
         }
             yon_dictionary_free_all(sections_remove,free);
         if (sections_add||sections_remove)

source/libublsettings.h

@@ -607,6 +607,8 @@ typedef enum {
     YON_CONFIG_DEFAULT
 } YON_CONFIG_TYPE;
 
+static int debug_output = 0;
+
 /**yon_config_load(char *command, int *str_len)
  * [EN]
  *