BRANCH SP-1880:    improved CardLayoutWdg ToolLayoutWdg TileLayoutWdg to take the expand_mode plain, single_gallery , gallery, detail, custom properly    fixed a bug in GalleryWdg use of variable search_key
BRANCH SP-1880:
   improved CardLayoutWdg ToolLayoutWdg TileLayoutWdg to take the expand_mode plain, single_gallery , gallery, detail, custom properly
   fixed a bug in GalleryWdg use of variable search_key

rvanlaar/tactic-client