SIGUSR1 does now a full restat of tint2

git-svn-id: http://tint2.googlecode.com/svn/trunk@424 121b4492-b84c-0410-8b4c-0d4edfb3f3cc

src/battery/battery.h

@@ -57,8 +57,9 @@ extern int8_t battery_low_status;
 extern char *battery_low_cmd;
 extern char *path_energy_now, *path_energy_full, *path_current_now, *path_status;
 
-// default values
+// default global data
 void default_battery();
+
 // freed memory
 void cleanup_battery();