[longomatch] Include headers in the CSV export

[Andoni Morales Alastruey <amorales src gnome org>]

commit 394af5017f7041f0ab531d61046ca46cf2aea351
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date:   Sat Nov 22 11:50:37 2014 +0100

    Include headers in the CSV export

 LongoMatch.Plugins/CSVExporter.cs |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/LongoMatch.Plugins/CSVExporter.cs b/LongoMatch.Plugins/CSVExporter.cs
index c26500c..448a93f 100644
--- a/LongoMatch.Plugins/CSVExporter.cs
+++ b/LongoMatch.Plugins/CSVExporter.cs
@@ -112,6 +112,7 @@ namespace LongoMatch.Plugins
                                        headers += String.Format (";{0}", tag.Value);
                                }
                        }
+                       output.Add (headers);
                        
                        foreach (TimelineEvent play in plays.OrderBy(p=>p.Start)) {
                                string line;