Allow change owners to verify changes

Change-Id: I1eeca4fb5856ba33ea54f9fea755e5da7bca1fe3
diff --git a/groups b/groups
index 52f25d6..e7c4fce 100644
--- a/groups
+++ b/groups
@@ -1,5 +1,6 @@
-# UUID                                  	Group Name
+# UUID                                                        	Group Name
 #
-b49f61711e6c0148f9f4d90702015bb894289be9	gerrit-verifiers
-global:Project-Owners                   	Project Owners
+b49f61711e6c0148f9f4d90702015bb894289be9                      	gerrit-verifiers
+global:Change-Owner                                           	Change Owner
+global:Project-Owners                                         	Project Owners
 google:AI2Pq9rwJtXWrKQ9Q62CcHSid7ngIF2hCfJ4bSpVquX_P2z5kFM6v9s	google/gerritcodereview-maintainers@googlegroups.com
diff --git a/project.config b/project.config
index 0702857..ec28ff0 100644
--- a/project.config
+++ b/project.config
@@ -6,6 +6,7 @@
 	create = group Project Owners
 	push = group Project Owners
 	label-Code-Review = -2..+2 group Project Owners
+	label-Verified = -1..+1 group Change Owner
 	label-Verified = -1..+1 group Project Owners
 	label-Verified = -1..+1 group gerrit-verifiers
 	submit = group Project Owners