[chronojump] Better messages for race preferences (speed start/reaction time) 2

[Xavier de Blas <xaviblas src gnome org>]

commit 7aa5711b45a95c1cb895ef103e5e4806258b6680
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Feb 12 17:57:22 2018 +0100

    Better messages for race preferences (speed start/reaction time) 2

 src/gui/preferences.cs |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/src/gui/preferences.cs b/src/gui/preferences.cs
index 123cccc..760067d 100644
--- a/src/gui/preferences.cs
+++ b/src/gui/preferences.cs
@@ -1053,7 +1053,11 @@ public class PreferencesWindow
                                        "first platform or photocell.\n" +
                                        "It starts before and arrives there with some speed.") +
                                "\n\n" +
-                               Catalog.GetString("Chronojump race reaction time device allows to record 
reaction time and race time.")
+                               Catalog.GetString("Chronojump race reaction time device allows to record 
reaction time and race time.") +
+                               "\n -" +
+                               Catalog.GetString("Reaction time is displayed on Description column.") +
+                               "\n -" +
+                               Catalog.GetString("If first option is choosen, race time includes reaction 
time.")
                                );
        }