Add missing changelog for 2.0.12
+Changes from 2.0.10 to 2.0.12
+-----------------------------
+** Bug
+ * [FELIX-5416] Endless loop throwing InterruptedException when shutting down framework
+ * [FELIX-5627] Class loading issues while finding fields causes an NPE
+ * [FELIX-5628] Global lock in FieldHandler.NotResolved::resolve method can cause deadlock
+
+
Changes from 2.0.8 to 2.0.10
----------------------------
** Improvement
