automatic style fixes and new workflows

renamed our Service to Adapter to avoid confusion

Also added a mechanism to register Services from an adapter

Use new form event for profile settings. fixes #109

another major refactoring

The new OAuthManager is now the main flow manager and should make it
easier to follow the flow. The Session class encapsulates all session
and cookie accesses. A new guid p

another major refactoring

The new OAuthManager is now the main flow manager and should make it
easier to follow the flow. The Session class encapsulates all session
and cookie accesses. A new guid paradigma should make invisible relogins
possible when the session expired. Needs all major cleanup but a first
login worked.

show more ...

Split action into separate classes