Created UserDao
Style fix
More Dao work.
More Dao methods.
Return/block testing in IronPython
Merge
Testing gravatar
Wrote query to retrieve locked and unlocked sets.

Also modified the test data to test the query.
Added GetForStudent method to ProblemSetDao.

Also modified tests to match new test data.
Merge pull request #20 from jwien001/master

GetForStudents method
Merge pull request #19 from rlobo3/master

Changes to Login function in Controller and signin.cshtml
Merge branch 'master' of https://github.com/sichinumi/red-inc
Merge branch 'master' of git://github.com/TeamRedInc/red-inc
Implemented future import
Merge pull request #21 from sichinumi/master

Implemented future import
Change in LoginController and signin.cshtml

Connected the controller to sigin.cshtml via javascript and ajax.