Update config settings by config-updater.

Change-Id: Iec4bdef2702b0f8357fed7a8271d55880aecc1c0
diff --git a/cbuildbot/ge_build_config.json b/cbuildbot/ge_build_config.json
index b9c8b4c..fb78ae5 100644
--- a/cbuildbot/ge_build_config.json
+++ b/cbuildbot/ge_build_config.json
@@ -1393,7 +1393,11 @@
       "models": [
         {
           "board_name": "reef-uni",
-          "name": "snappy"
+          "name": "nasher"
+        },
+        {
+          "board_name": "reef-uni",
+          "name": "sand"
         },
         {
           "board_name": "reef-uni",
@@ -1401,11 +1405,7 @@
         },
         {
           "board_name": "reef-uni",
-          "name": "nasher"
-        },
-        {
-          "board_name": "reef-uni",
-          "name": "sand"
+          "name": "snappy"
         }
       ]
     }