Remove scroll check, doesn't appear to be needed anymore and it was stopping dnd on skinny (< 15px) nodes

api/js/egw_action/egw_action_dragdrop.js

@@ -342,15 +342,6 @@ function egwDragActionImplementation()
 						return ai.defaultDDHelper(ai.selected);//$j(document.createElement("div")).addClass('et2_egw_action_ddHelper');
 					},
 					"start": function(e) {
-
-						//Stop dragging if user tries to do scrolling by mouse down and drag
-						//Seems this issue is only happening in FF
-						var $target = $j(e.originalEvent.target);
-						if(e.originalEvent.pageX - $target.offset().left + 15 > $target.innerWidth())
-						{
-							return false;
-						}
-
 						return ai.helper != null;
 					},
 					revert: function(valid)