[tepl] NEWS file: update

[Sébastien Wilmet <swilmet src gnome org>]

commit 936c5da6cf2520a2dc03ea1a0b9e72ac3ccae21c
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Thu Nov 2 11:38:29 2017 +0100

    NEWS file: update

 NEWS |   21 ++++++++++++++++++++-
 1 files changed, 20 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index ae17f32..a72cac9 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,13 @@
 News in 3.99.1, 2017-xx-yy (not yet released)
 --------------------------
 
+General:
+* Use GtkSourceView 4.
+
+Amtk:
+* Improve amtk_utils_bind_g_action_to_gtk_action() to support _detailed_
+  GAction names.
+
 Framework:
 * Add more GAction's and corresponding AmtkActionInfo's:
        * win.tepl-undo
@@ -14,13 +21,25 @@ Framework:
 * Add TeplApplicationWindow:handle-title boolean property to handle the window
   title.
 * Add more vfuncs to TeplAbstractFactory: create_file and create_main_window.
-* Add basic functions to open a GFile.
 * Add functions related to main windows:
        * tepl_application_get_active_main_window()
        * tepl_application_window_is_main_window()
        * tepl_application_window_get_window_group()
 * TeplApplication: add options to handle the GApplication::activate and
   GApplication::open signals.
+* Start to write high-level APIs for loading and saving files.
+
+File loading and saving toolkit:
+* TeplFileLoader:
+       * Internal code refactorings to have more re-usable code independent of
+         GtkTextView.
+       * Add fallback mode to determine encoding if uchardet fails.
+       * Write more unit tests.
+* TeplEncoding:
+       * Make tepl_encoding_get_default_candidates() more robust in case of
+         mis-translation.
+       * Improve API documentation.
+* Write GtkSourceView to Tepl file loading and saving porting guide.
 
 Misc:
 * Translation updates.