Merge branch 'master' into tizen_2.1

diff --cc src/_eina.c
index f8f3e24,f8f3e24..08e1083
--- 1/src/_eina.c
--- 2/src/_eina.c
+++ b/src/_eina.c
@@@ -172,6 -172,6 +172,7 @@@ int taskmanager_get_history_app_info(vo
  
                ret = ail_appinfo_get_bool(handle, AIL_PROP_X_SLP_TASKMANAGE_BOOL, &valb);
                if(valb == 0) {
++                      _D("ail_appinfo_get_bool(handle, AIL_PROP_X_SLP_TASKMANAGE_BOOL, &valb) => valb is 0");
                        goto cont;
                }
  
@@@ -197,6 -197,6 +198,7 @@@
                                valc = "Unknown";
                        }
                        info->app_name = strdup(valc);
++                      _D("%s\n", info->app_name);
  
                        ret = ail_appinfo_get_str(handle, AIL_PROP_ICON_STR, &valc);
                        if (valc == NULL || (ecore_file_exists(valc) == EINA_FALSE)) {