openid: use login_user(). No pain for squirrels anymore :)
openid: use login_user(). No pain for squirrels anymore :)

Also decouples our code from the cnfigure authentication plugins.

liqd/adhocracy,SysTheron/adhocracy,alkadis/vcv,DanielNeugebauer/adhocracy,liqd/adhocracy,alkadis/vcv,phihag/adhocracy,DanielNeugebauer/adhocracy,liqd/adhocracy,phihag/adhocracy,phihag/adhocracy,alkadis/vcv,DanielNeugebauer/adhocracy,liqd/adhocracy,DanielNeugebauer/adhocracy,SysTheron/adhocracy,phihag/adhocracy,alkadis/vcv,alkadis/vcv,phihag/adhocracy,DanielNeugebauer/adhocracy,SysTheron/adhocracy