[gnome-continuous] Revert "manifest: Tag mesa"

[Javier Jardón Cabezas <jjardon src gnome org>]

commit 2f777ee3a88703a4cb48a98223ab95d37c21d541
Author: Javier Jardón <jjardon gnome org>
Date:   Thu Dec 10 17:57:14 2015 +0000

    Revert "manifest: Tag mesa"
    
    This reverts commit d488adddff8072bfa347f7ceb2a9371f90ed3268.
    
    Fixed in mesa commit b7963b6926c06666b24453344c47f12e369e8fd1

 manifest.json |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index f1c4676..88a9960 100644
--- a/manifest.json
+++ b/manifest.json
@@ -362,8 +362,6 @@
                      "x86_64": "-g -m64 -mtune=generic -fno-rtti",
                      "i686": "-g -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables -fno-rtti"
                  },
-                "tag": "698cdbf49207c30bc2ac38e2f16e531dd3a54db3",
-                "tag-reason": "include path issue, mailed Rob",
                  "patches": ["mesa-nv50-fix-build.patch"],
                  "config-opts": [
                      "--enable-pic",