[grilo-plugins] tracker: Add support for season/episode keys

[Juan A. Suarez Romero <jasuarez src gnome org>]

commit 0620ee06342dc6e6feba334aa170158d0be18b4d
Author: Lionel Landwerlin <lionel g landwerlin linux intel com>
Date:   Wed Mar 23 11:02:21 2011 +0100

    tracker: Add support for season/episode keys
    
    Signed-off-by: Juan A. Suarez Romero <jasuarez igalia com>

 src/media/tracker/grl-tracker-utils.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/src/media/tracker/grl-tracker-utils.c b/src/media/tracker/grl-tracker-utils.c
index 9f520cb..f58832b 100644
--- a/src/media/tracker/grl-tracker-utils.c
+++ b/src/media/tracker/grl-tracker-utils.c
@@ -146,6 +146,14 @@ grl_tracker_setup_key_mappings (void)
   insert_key_mapping (GRL_METADATA_KEY_WIDTH,
                       "nfo:width(?urn)",
                       "video");
+
+  insert_key_mapping (GRL_METADATA_KEY_SEASON,
+                      "nmm:season(?urn)",
+                      "video");
+
+  insert_key_mapping (GRL_METADATA_KEY_EPISODE,
+                      "nmm:episodeNumber(?urn)",
+                      "video");
 }
 
 tracker_grl_sparql_t *