[pygobject] meson: update the version and required meson version. Fixes #212

[Christoph Reiter <creiter src gnome org>]

commit b50578733e449d4fd9cf1198657aa8b1d7a0b67a
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Wed May 2 14:27:14 2018 +0200

    meson: update the version and required meson version. Fixes #212

 meson.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/meson.build b/meson.build
index e942e395..02f5cb5c 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('pygobject', 'c',
-  version : '3.27.6',
-  meson_version : '>= 0.36.0',
+  version : '3.29.2',
+  meson_version : '>= 0.46.0',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized'])