use flask-sqlalchemy and flask-migrate as interfaces to database
add documentation on how to keep database up-to-date
revert url_for magic for generating links in email template
add social accounts table — current usecase: twitter handle
add docs regarding SQLALCHEMY_DATABASE_URI
fix testcase to conform to latest changes
add fontawesome as a drop-in replacement to glyphicon
add sections about development and testing
Merge pull request #18 from iromli/sqla

SQLAlchemy stuff