fix selections

vispa/static/js/base/file/filebase/selections.js

 var FileBaseSelections = Class.extend({
     init: function(owner) {
         this.owner = owner;
-        this.selectbool = false;
+        this.copycutbool = false;
         this.entries = {};
     },
 
     unselectAll: function() {
         $('.file-selection-box').removeAttr('checked');
         this.entries = {};
-        this.selectbool = false;
+        this.copycutbool = false;
     }, 
 
     unselect: function  (path, node) {
@@ -18,7 +18,7 @@ var FileBaseSelections = Class.extend({
 
     addSelection: function(path, node)
     {
-        this.selectbool = true;
+        this.copycutbool = true;
         this.entries[path] = node;
         console.log(this.entries);
     }