[epiphany] Prepare 3.27.4

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 8088e2cbf93741279387e7366f00a112a179c860
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Sat Jan 6 21:32:42 2018 -0600

    Prepare 3.27.4

 NEWS        |   11 +++++++++++
 meson.build |    2 +-
 2 files changed, 12 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 0412cb4..f0d4830 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,14 @@
+3.27.4 - January 6, 2017
+========================
+
+- Show desktop notification when download finishes (#722142)
+- Expand tag view in bookmarks popover (#778843)
+- Fix downloading blob URLs (#788576)
+- Fix launching WhatsApp web app (#790781)
+- Add protection against IDN homograph attacks (#791168)
+- Fix error in sync migration when migrating from 3.26.2 or earlier
+- Improved logic to avoid corrupting session state
+
 3.27.3 - December 11, 2017
 ==========================
 
diff --git a/meson.build b/meson.build
index 2ff5ede..accb655 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('epiphany', 'c',
   license: 'GPL3+',
-  version: '3.27.3',
+  version: '3.27.4',
   meson_version: '>= 0.42.0',
   default_options: ['c_std=gnu11']
 )