Fixed handling of escape symbols in regex (issue 21)

Change-Id: Id78caf2071422183e29f8eb44686e6c5f4b55b0c
diff --git a/Changes b/Changes
index 739f58c..f58784d 100644
--- a/Changes
+++ b/Changes
@@ -5,6 +5,9 @@
 	- Cleanup POM (diewald)
 	- Fix deserialization of unnecessary brackets
 	  around terms and termGroups in Poliqarp (diewald)
+	- Support for FCS 2.0 (margaretha)
+	- Fixed handling of escapes in regex
+	  (issue #21; diewald)
 
 0.21 2015-10-27
         - Improved meta query builder (hanl)