Week 05 flaskr app

Had a little tiff with setting up the SQL db, just didn't realize that the flaskr app didn't initialize the db itself (but of course it doesn't, because it would init on every request). Got it working now on my VM: block647050-tha.blueboxgrid.com:5000. 

Also really enjoyed the unit test module, going to go write some for my company code right now.