fucking user addition, bitches

Hello @davidbyrd11,

Please review the following commits I made in branch 'artem-dbjs'.

07e6c75147413c54ee2c49e7358d0faa76296c0d (2013-07-27 22:16:42 -0700)
fucking user addition, bitches

1b2cc8561b7e78255e3f7915e33583b5f6ba544c (2013-07-27 22:16:42 -0700)
omg so much shit. there's like a user creation thing and it's got redis and omg

24f19c2bcecda3a3244c88ed55c8ad41b4ee0136 (2013-07-27 22:13:49 -0700)
user creation and fetching... I think


R=@davidbyrd11