[gtksourceview] Release 3.17.7

[Sébastien Wilmet <swilmet src gnome org>]

commit f0a324f5f6272aad47e3933e4f9825857ce121a1
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Mon Sep 14 18:59:46 2015 +0200

    Release 3.17.7

 NEWS |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index f2f0acb..0c9c0af 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,10 @@
+News in 3.17.7
+--------------
+* Handle creating pixbufs for HiDPI resolutions
+* Improvements to the Octave and Matlab syntax highlighting
+* Other various code improvements
+* Translation updates
+
 News in 3.17.6
 --------------
 * Search and replace: fix bug with regular expressions containing look-ahead