[tracker] Add index on tracker:added

[Jürg Billeter <juergbi src gnome org>]

commit ff189352413abbebad551f8c1f1b1405dcc4d99a
Author: Jürg Billeter <j bitron ch>
Date:   Mon Nov 22 17:00:57 2010 +0100

    Add index on tracker:added

 data/ontologies/11-rdf.ontology |    1 +
 data/ontologies/Indices.list    |    4 ++++
 2 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/data/ontologies/11-rdf.ontology b/data/ontologies/11-rdf.ontology
index 7a485a9..c819e1f 100644
--- a/data/ontologies/11-rdf.ontology
+++ b/data/ontologies/11-rdf.ontology
@@ -125,6 +125,7 @@ tracker:added a rdf:Property ;
 	nrl:maxCardinality 1 ;
 	rdfs:domain rdfs:Resource ;
 	rdfs:range xsd:dateTime ;
+	tracker:indexed true ;
 	tracker:isAnnotation true .
 
 # implicitly updated modification time
diff --git a/data/ontologies/Indices.list b/data/ontologies/Indices.list
index 2f02850..2522569 100644
--- a/data/ontologies/Indices.list
+++ b/data/ontologies/Indices.list
@@ -1,3 +1,7 @@
+11-rdf:
+* tracker:added:
+  - Used for recently added playlist.
+
 30-nie:
 * nie:url:
   - For looking up the URN or other properties of a file where we already know