js/libs/ember-1.5.1.js
function() {
        if (this.isAborted) { return this; }
        log(this.router, this.sequence, this.targetName + ": transition was aborted");
        this.isAborted = true;
        this.isActive = false;
        this.router.activeTransition = null;
        return this;
      }
function() {
        if (this.isAborted) { return this; }
        log(this.router, this.sequence, this.targetName + ": transition was aborted");
        this.isAborted = true;
        this.isActive = false;
        this.router.activeTransition = null;
        return this;
      }
@public

Aborts the Transition. Note you can also implicitly abort a transition
by initiating another transition while a previous one is underway.