Revert "Selection Table stores row order rules in its GUI object, not at top level."

This reverts commit 15db397.

Author: acardona

django/applications/catmaid/static/js/widgets/coordinates-table.js

@@ -246,7 +246,7 @@
       if (datatable) {
         this.page = datatable.page();
         this.entriesPerPage = datatable.page.len();
-        this.order = datatable.order();
+        this.order = datatable.order(); // TODO this is in CoordinatesTable, not in GUI. Error is in SelectionTable as well
         datatable.destroy();
       }
     }

django/applications/catmaid/static/js/widgets/selection-table.js

@@ -27,6 +27,7 @@
     this.next_color_index = 0;
     this.batchColor = '#ffff00';
     this.batchOpacity = 1.0;
+    this.order = [[0, 'asc']];
     this.annotationFilter = null;
     this.appendWithBatchColor = false;
     this.gui = new this.GUI(this);
@@ -1132,7 +1133,6 @@
     this.datatable = null;
     this.page = 0;
     this.entriesPerPage = 25;
-    this.order = [[0, 'asc']];
     this.showVisibilityControls = true;
   };