[svn r449] add PIL dependency. fixes #74
[svn r449] add PIL dependency. fixes #74

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