Update NEWs

Author: laruence

NEWS

@@ -16,6 +16,10 @@
   . Fixed bug #68638 (pg_update() fails to store infinite values).
     (william dot welter at 4linux dot com dot br, Laruence)
 
+- Readline:
+  . Fixed bug #69054 (Null dereference in readline_(read|write)_history() without
+    parameters). (Laruence)
+
 ?? Feb 2015, PHP 5.6.6
 
 - Core: