Fix codeowners ordering (googleapis#2396)

vam-google · web-flow · commit 92a2c0c50dae · 2017-08-30T13:18:59.000-07:00
Order in CODEOWNERS matters (last has the the most precedence).
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
@@ -1,6 +1,9 @@
 # Code owners file.
 # This file controls who is tagged for review for any given pull request.
 
+# For anything not explicitly taken by someone else.
+*                                 @garrettjonesgoogle
+# Owners per module.
 google-cloud-bigquery/*           @vam-google @tswast
 google-cloud-compute/*            @garrettjonesgoogle
 google-cloud-contrib/*            @garrettjonesgoogle @jean-philippe-martin
@@ -29,5 +32,3 @@ google-cloud-video-intelligence/* @vam-google
 google-cloud-vision/*             @vam-google
 google-cloud/*                    @garrettjonesgoogle
 
-# For anything not explicitly taken by someone else.
-*                                 @garrettjonesgoogle
