Removed deprecated method getCount() in KrillCollection

Change-Id: I824351086716a855ccfc65222872558407e32d39
diff --git a/Changes b/Changes
index 1d5ba51..64087df 100644
--- a/Changes
+++ b/Changes
@@ -6,6 +6,8 @@
 	- [cleanup] Removed deprecated method in KrillIndex:
 	  search() (diewald)
         - [documentation] Refer to KoralQuery instead of Koral (diewald)
+	- [cleanup] Removed deprecated method in KrillCollection:
+	  getCount() (diewald)
 
 0.55.5 2016-05-02
 	- [performance] Changed to a dynamic window for sorting in FocusSpans (margaretha)