reinstated lengthened url in the edit urls card

Please review @schilit 
Thanks.
Done.

On Sat, Nov 1, 2014 at 11:21 AM, Bill Schilit <notifications@github.com>
wrote:

> In
> android/PhysicalWeb/app/src/main/java/org/physical_web/physicalweb/BeaconConfigFragment.java:
>
> >        Log.d(TAG, "onReadUrlComplete" + "  url:  " + url);
> > +      if (UrlShortener.isShortUrl(url)) {
> > +        url = UrlShortener.lengthenShortUrl(url);
>
> lengthenShortUrl is a network operation right? Shouldn't it have a
> completion callback?
> If not, what thread are you doing this blocking operation?
> Add a todo.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/google/physical-web/pull/159/files#r19706335>.
>