Readme.md in netrc-0.7.7 vs Readme.md in netrc-0.7.8

@@ -16,9 +16,15 @@
 Read the user's default netrc file (`$HOME/.netrc` on Unix;
 `%HOME%\_netrc` on Windows):
 
     n = Netrc.read
 
+Configure netrc to allow permissive files (with permissions other than 0600):
+
+    Netrc.configure do |config|
+      config[:allow_permissive_netrc_file] = true
+    end
+
 Look up a username and password:
 
     user, pass = n["example.com"]
 
 Write a username and password: