Added SAML-based Web Single-Sign-On as new authentication method available in pre-build configuration
AuthenticatorActivity updated to test existance through SAML-based-federated-authenticated entry point
Configured embedded WebView to allow the single-sign-on process is completed and to catch the cookie setting the authorized session
Improved status messages for authentication through SAML-based federated SSO
Session cookie caught and saved to use in requests after successful SAML-based federated SSO
Fixed state of embedded web view for creation of second and later accounts, and for orientation changes
Move WebView to Dialog
Move Shibboleth WebView to a big Dialog
Update server-url
Merge branch 'develop' into sso_bug_changing_orientation
Forms are resubmitted to grant correct recovery of SSO dialog when device orientation is changed after a bad login
Merge pull request #241 from owncloud/sso_bug_changing_orientation

Fixed bug when changing orientation in SSO dialog
OC-1028: add extra condition to check of redirection. New method isIdPRedirection at RemoteOperationResult
Merge remote-tracking branch 'origin/saml_based_federated_single_sign_on' into saml_based_federated_single_sign_on
Fixed orientation changes in SSO dialog with WebView
Merge branch 'saml_based_federated_single_sign_on' into sso_bug_changing_orientation
Fixed comments in PR#246
Merge pull request #246 from owncloud/sso_bug_changing_orientation

Fixed bugs when changing orientation in single-sign-on dialog.
Added check to avoid the creation of the same account (same oc_username in the same server) more than once
Fixed cookie policy