tree 555c077d876b26d9b2be0ffb7694d31b0ab05ab0
parent 598a93cb07df288ef377279848ca26a240ede1a7
author Alex Fandrianto <alexfandrianto@google.com> 1440552870 -0700
committer Alex Fandrianto <alexfandrianto@google.com> 1440635844 -0700

The implementation has been fixed up and lots of tests added.

The next step is to add the UI for Hearts on top of this.
Unfortunately, with a single device, it may not look very good.