Patch tasks to make it single instance

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@1470 311d38ba-8fff-0310-9ca6-ca027cbcb966

meta/packages/pimlico/files/tasks-single.diff

@@ -0,0 +1,9 @@
+Index: tasks/data/tasks.desktop.in
+===================================================================
+--- tasks/data/tasks.desktop.in	(revision 115)
++++ tasks/data/tasks.desktop.in	(working copy)
+@@ -9,3 +9,4 @@
+ Categories=GTK;Application;Office;ProjectManagement;
+ Terminal=false
+ StartupNotify=true
++SingleInstance=true

meta/packages/pimlico/tasks_0.4.bb

@@ -1,3 +1,6 @@
 require tasks.inc
 
-SRC_URI = "http://projects.o-hand.com/sources/tasks/${P}.tar.gz"
+PR = "r1"
+
+SRC_URI = "http://projects.o-hand.com/sources/tasks/${P}.tar.gz \
+        file://tasks-single.diff;patch=1"