Merge pull request #36 from walter-cavinaw/Albert

Experimental stock tracking portion of site
sign in now requires a user email and password that is checked against the database. The sign in redirect now works properly too. Since the database is used there are additional tools needed such as mysqldb (also know as mysql-python) and torndb (Wrapper for mysqldb). Look to .sql file for login.
Merge pull request #38 from walter-cavinaw/walter

sign in now requires a user email and password that is checked against t...
Better order notification sent out on order entry
Merge pull request #39 from walter-cavinaw/walter

Better order notification sent out on order entry
Fixed bugs in order notification.
fixing auth/login handler and ui things.
Merge pull request #44 from walter-cavinaw/walter

Walter
User registration and proper bcrypt password hashing included