config/initializers/basic_auth.rb in passages-1.4.0 vs config/initializers/basic_auth.rb in passages-1.4.1

@@ -1,4 +1,6 @@
+# Authentication methods that access environment variables
+#  and expose config.no_auth?
 module Passages
   def username
     ENV['passages_username'] || ENV['PASSAGES_USERNAME'] || 'username'
   end