Grant Anonymous Users read on refs/*

groups

diff --git a/groups b/groups
new file mode 100644
index 0000000..73c2613
--- /dev/null
+++ b/groups
@@ -0,0 +1,3 @@
+# UUID                                  	Group Name
+#
+global:Anonymous-Users                  	Anonymous Users

project.config

diff --git a/project.config b/project.config
index 5dc06cc..b4ac618 100644
--- a/project.config
+++ b/project.config
@@ -2,3 +2,5 @@
 	state = active
 [receive]
 	requireContributorAgreement = true
+[access "refs/*"]
+	read = group Anonymous Users