[gnome-builder] build: Bump meson dep to 0.38.0

[Patrick Griffis <pgriffis src gnome org>]

commit 56df0897574416a5c80b5fe4726656045b14a4a5
Author: Patrick Griffis <tingping tingping se>
Date:   Mon Jun 26 22:30:16 2017 -0400

    build: Bump meson dep to 0.38.0
    
    We rely upon the behavior of 
https://github.com/mesonbuild/meson/commit/11f9425a5e123e7e4bb6296f4453a8e072eb95ed

 meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meson.build b/meson.build
index 814b6ff..17af39e 100644
--- a/meson.build
+++ b/meson.build
@@ -1,7 +1,7 @@
 project('gnome-builder', 'c',
           license: 'GPL3+',
           version: '3.25.3',
-    meson_version: '>= 0.37.0',
+    meson_version: '>= 0.38.0',
   default_options: [
                      'c_std=gnu11',
                      'cpp_std=c++11',