[gnome-builder] build: add word completion files

[Christian Hergert <chergert src gnome org>]

commit 5baa7e6bf14c87273a65296206f4df2b288c5cc4
Author: Christian Hergert <chergert redhat com>
Date:   Fri Sep 1 16:15:19 2017 -0700

    build: add word completion files

 libide/meson.build |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/libide/meson.build b/libide/meson.build
index 5a880e9..d133a98 100644
--- a/libide/meson.build
+++ b/libide/meson.build
@@ -568,6 +568,12 @@ libide_sources = libide_generated_headers + libide_public_sources + [
   'sourceview/ide-text-iter.h',
   'sourceview/ide-text-util.c',
   'sourceview/ide-text-util.h',
+  'sourceview/ide-word-completion-provider.c',
+  'sourceview/ide-word-completion-provider.h',
+  'sourceview/ide-word-completion-results.c',
+  'sourceview/ide-word-completion-results.h',
+  'sourceview/ide-word-completion-item.c',
+  'sourceview/ide-word-completion-item.h',
   'subprocess/ide-breakout-subprocess.c',
   'subprocess/ide-breakout-subprocess.h',
   'subprocess/ide-breakout-subprocess-private.h',