Added query-param show-snippet to the search web-service (solves #322)

Change-Id: Id0719fc2dd1166ae083418e27e6b15c0aaa4a289
diff --git a/core/Changes b/core/Changes
index 71d464d..1189922 100644
--- a/core/Changes
+++ b/core/Changes
@@ -3,6 +3,7 @@
 - Added data folder containing super_client_info and database 
   for mounting into docker
 - Removed the API authentication scheme from www-authenticate header  
+- Added query-param show-snippet to the search web-service (solves #322)
   
 # version 0.69.4