Initial commit Thinktecture IDP with userManagement

New usermanagment/profiles
new membership (simple membership)
External Identityproviders now create idsrv users
Bootstrap implemented
new login page implemented
User password forget implemented
User email change implemented
User password change implemented
User Registering implemented
user name now based on email
Profile page designed
dotnetopenauth implemented.
Initial Commit Thinktecture Identity Server with user managment

and Nlog with Elmah