[longomatch] Fill the filter properly, including all tags available

[Andoni Morales Alastruey <amorales src gnome org>]

commit 1369ea9f5fd29812a306b792f4d0ca2843444679
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date:   Sat Nov 10 19:57:40 2012 +0100

    Fill the filter properly, including all tags available

 LongoMatch.Core/Common/PlaysFilter.cs |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/LongoMatch.Core/Common/PlaysFilter.cs b/LongoMatch.Core/Common/PlaysFilter.cs
index e44025a..0fcc124 100644
--- a/LongoMatch.Core/Common/PlaysFilter.cs
+++ b/LongoMatch.Core/Common/PlaysFilter.cs
@@ -72,10 +72,15 @@ namespace LongoMatch.Common
 			categoriesFilter.Clear();
 			foreach (var cat in project.Categories) {
 				List<SubCategoryTags> list = new List<SubCategoryTags>(); 
+				categoriesFilter.Add(cat, list);
 				foreach (var subcat in cat.SubCategories) {
-					list.Add(new SubCategoryTags{SubCategory = subcat});
+					if (subcat is TagSubCategory) {
+					SubCategoryTags subcatTags = new SubCategoryTags{SubCategory = subcat};
+					list.Add(subcatTags);
+					foreach (var option in subcat as TagSubCategory)
+						subcatTags.Add (option);
+					}
 				}
-				categoriesFilter.Add(cat, list);
 			}
 		}