Reformat models
Enable timestamps
Add foreign keys
Use default mapping
Add fk from host to user
Add fk from wwoofer to user
Create renewal table
rename username to email
Add address table
Add missing columns
Service reformat rename departments
Update host controller
User findAndCountAll for wwoofer service
User findAndCountAll for hosts service
Merge pull request #2 from defrancea/master

Revamp the database + update controllers