[gnome-ostree] manifest: Remove --enable-debug from Mesa

[Colin Walters <walters src gnome org>]

commit 02ec56ca448a30379e124bc0616bf6e75c70e56a
Author: Colin Walters <walters verbum org>
Date:   Mon Jun 24 16:08:13 2013 -0400

    manifest: Remove --enable-debug from Mesa
    
    It just generates pointless spam at the moment.

 manifest.json |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index eb74337..e84c140 100644
--- a/manifest.json
+++ b/manifest.json
@@ -301,7 +301,6 @@
                            "mesa-8.0-llvmpipe-shmget.patch",
                            "mesa-8.0.1-fix-16bpp.patch"],
                 "config-opts": [
-                    "--enable-debug", 
                     "--enable-pic", 
                     "--disable-asm", 
                     "--disable-glw",