[gspell] News file: add news for 1.2.2

[Sébastien Wilmet <swilmet src gnome org>]

commit c9ea8f21d8e7b4d51fe8e3dbc920db0c874a166e
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Fri Dec 16 19:27:29 2016 +0100

    News file: add news for 1.2.2

 NEWS |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 7d2f0f4..f52a645 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,7 @@
+News in 1.2.2, 2016-12-16
+-------------------------
+* GtkTextView support: fix populate-popup signal param type
+
 News in 1.3.1, 2016-12-11
 -------------------------
 This is an unstable release in the 1.3 development cycle. The 1.4 stable