Add Committers file, with suggestion that people add themselves
to it to verify that you have the necessary permission to commit.
diff --git a/COMMITTERS b/COMMITTERS
new file mode 100644
index 0000000..c869d61
--- /dev/null
+++ b/COMMITTERS
@@ -0,0 +1,8 @@
+To check that team members have the necessary karma for Milagro,
+please add your Apache account name and username to this file.
+
+If you lack permissions, please ping me either on-list or privately
+with your Apache ID.
+
+Apache ID                    Name
+niq                          Nick Kew