UserEmailModification Model has a security code by uuid4().
added UserEmailModificationForm to validate email change attempts.
Can create UserEmailModification with a View.
removed some test noise.
activation now works.
send out the notification email.
Updated readme to document settings.
Merge branch 'feature/send-emails-to-confirm-change' into develop
modifications can expire.
added default settings to the app.
Added copyright statements.
added setup.py
Merge branch 'develop' into feature/setup_py
Merge branch 'feature/setup_py' into develop
cleaned up the templates.
clean up spacing in code.
Bumping version number.
Merge branch 'release/0.1.0'