use copy of default headers before changing it, user ~/.ox/auth.json for cookies and other user credentials

README

@@ -7,5 +7,14 @@ Depends:
  python-feedparser (http://www.feedparser.org/)
   (there seam to be some issues if not using the one from ubuntu/debian)
 
+Install:
+  python setup.py install
+
+  some modules require user accont information or cookies to work,
+  those are saved in ~/.ox/auth.json, most basic form looks like this:
+  {
+    "key": "value"
+  }
+
 Test:
  nosetests --with-doctest oxweb