Included a new method for detect the SAML fragment on the url server redirection
Refactor the connection:willSendRequest:redirectResponse: method for check the SAML fragment on the URL string from the server
Taken into account the normal redirected server on connection:willSendRequest:redirectResponse: method
Merge pull request #30 from owncloud/Check_redirection_fragment_Shibboleth_server

Check redirection fragment shibboleth server