Add tags to the repo to make it play nice with bower

[ryanzec]

It would be nice to have tags in the repo to play nice with bower. What I mean by "nice" is that right now I can't specify a tag so I have to pull the latest code which is not very safe. It would be nice to be able to specify a tag in my bower configure that way I am specific tell bower if I want to upgrade. I don't want code upgraded automatically and potentially having it break something. Generally I upgrade libraries when I know I will be able to do regression test to cover the upgrading and possibly fixing any issues.

[madrobby]

Closed by #143.