IMP: Allow StoryArc datatables config to endure long term

data/interfaces/default/storyarc_detail.html

@@ -319,6 +319,7 @@
 				       "sInfoFiltered":"(filtered from _MAX_ total items)"},
 			        "iDisplayLength": 25,
 			        "sPaginationType": "full_numbers",
+			        "stateDuration": 0,
 			        "aaSorting": []
                         })
 		        resetFilters("item");