You can click on the Google or Yahoo buttons to sign-in with these identity providers,
or you just type your identity uri and click on the little login button.
for details read http://www.voidspace.org.uk/python/configobj.html and http://www.voidspace.org.uk/python/articles/configobj.shtml
the main point of lgc.configuration is to have a single definition of input that may be defined in a configuration file *and / or* on the command line. That is not handled by configobj, which is only a different ConfigParser equivalent (with some nice stuff in).
Ticket #18002 - latest update on 2010/08/26, created on 2009/09/15 by Nicolas Chauvat