Facsimile Editions: removed the no more useful simple mode image widget, added the image retrieval capability, by using the :format in the controller (left some commented-out code as a refernce for checking the usage of named routes), added search capability.
Facsimile Editions: removed the no more useful simple mode image widget, added the image retrieval capability, by using the :format in the controller (left some commented-out code as a refernce for checking the usage of named routes), added search capability.

git-svn-id: 0c007ce6f683c3a50607bc1a0b961fa833bb4e37@757 2960d7dc-a92c-0410-a2fe-c68badc242c0

net7/talia_core,net7/talia_core,net7/talia_core