grilo-plugins: update to 0.3.11

Backports patches from grilo-plugins master to support libdmapshare's
4.0 API.

Signed-off-by: W. Michael Petullo <mike@flyn.org>

multimedia/grilo-plugins/patches/020-backport-add-missing-calls-to-free.patch

@@ -0,0 +1,33 @@
+diff --git a/src/dmap/grl-daap-db.c b/src/dmap/grl-daap-db.c
+index c931d91..f460113 100644
+--- a/src/dmap/grl-daap-db.c
++++ b/src/dmap/grl-daap-db.c
+@@ -232,6 +232,11 @@ grl_daap_db_add (DMAPDb *_db, DMAPRecord *_record)
+ 
+   g_free (id_s);
+   g_object_unref (media);
++  g_free(album);
++  g_free(artist);
++  g_free(genre);
++  g_free(title);
++  g_free(url);
+ 
+   return --nextid;
+ }
+diff --git a/src/dmap/grl-dpap-db.c b/src/dmap/grl-dpap-db.c
+index 02ffd3a..8be278b 100644
+--- a/src/dmap/grl-dpap-db.c
++++ b/src/dmap/grl-dpap-db.c
+@@ -177,6 +177,12 @@ grl_dpap_db_add (DMAPDb *_db, DMAPRecord *_record)
+ 
+   g_free (id_s);
+   g_object_unref (media);
++  g_free(filename);
++  g_free(aspectratio);
++  g_free(format);
++  g_free(comments);
++  g_free(url);
++  g_byte_array_unref(thumbnail);
+ 
+   return --nextid;
+ }