Add news entry for bugzilla #349626

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15387 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/NEWS b/NEWS
index dd2069c..786b9f4 100644
--- a/NEWS
+++ b/NEWS
@@ -245,6 +245,7 @@
         reply 0x........] (task_set_info)
 349087  Fix UNKNOWN task message [id 3410, to mach_task_self(),
         reply 0x........] (task_set_special_port)
+349626  Implemented additional Xen hypercalls
 n-i-bz  Provide implementations of certain compiler builtins to support
         compilers who may not provide those
 n-i-bz  Old STABS code is still being compiled, but never used. Remove it.