- var normalized = $.map(keystring.split('+'), function(val, i) {
+ var normalized = $.map(String.prototype.split.call(keystring, '+'), function(val, i) {
+ console.log(keystring)
if (!(target in this.actions))
this.actions[target] = {};
this.actions[target][normalized] = action;
if (!(target in this.actions))
this.actions[target] = {};
this.actions[target][normalized] = action;