[longomatch] Use config style for font size.

[Andoni Morales Alastruey <amorales src gnome org>]

commit 5b622dcb56bbbd198e3a4cb9643e618b46e45a13
Author: Julien Moutte <julien fluendo com>
Date:   Thu Mar 12 15:42:01 2015 +0100

    Use config style for font size.

 LongoMatch.Drawing/Widgets/Timerule.cs |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/LongoMatch.Drawing/Widgets/Timerule.cs b/LongoMatch.Drawing/Widgets/Timerule.cs
index 2348f76..d546e0d 100644
--- a/LongoMatch.Drawing/Widgets/Timerule.cs
+++ b/LongoMatch.Drawing/Widgets/Timerule.cs
@@ -131,7 +131,7 @@ namespace LongoMatch.Drawing.Widgets
                        tk.FillColor = Config.Style.PaletteWidgets;
                        tk.LineWidth = Constants.TIMELINE_LINE_WIDTH;
                        tk.FontSlant = FontSlant.Normal;
-                       tk.FontSize = 12;
+                       tk.FontSize = StyleConf.TimelineRuleFontSize;
                        tk.DrawLine (new Point (area.Start.X, height),
                                     new Point (area.Start.X + area.Width, height));