requirements: Added Flask-WTForms and WTForms-Alchemy
forms: created the User form
Created helper module
model: added a few columns for verification
helpers: added a create user helper
models: Users passwords hashed properly
manage: add create_user command
model: better separation
helpers: fixed up syntax errors
pep8 and cleanup
user controller: initial skeleton
Merge branch 'issue/8_user_blueprint'

Closes #8

Conflicts:
	manage.py
	pyvly/helpers.py
	pyvly/models.py
	requirements.txt