[evolution-ews/gnome-3-26] NEWS update for 3.26.6

[Milan Crha <mcrha src gnome org>]

commit 089e06b0ae41fa10812d18d6377725940ce223b8
Author: Milan Crha <mcrha redhat com>
Date:   Mon Mar 5 11:30:33 2018 +0100

    NEWS update for 3.26.6

 NEWS |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index dccc585..acf6411 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+Evolution-EWS 3.26.6 2018-03-05
+-------------------------------
+
+Bug Fixes:
+       Bug 793606 - Fails to import events without DTEND (Milan Crha)
+
 Evolution-EWS 3.26.5 2018-02-05
 -------------------------------