Added CPF generator for getting a taxpayer id for Brazil citizens. Basic test included.
CPF generator clean up
Merge pull request #83 from christophior/develop

Added CPF generator for getting a taxpayer id for Brazil citizens.
Move normal out of basic and into misc where it belongs
Clean up cpf code a bit
Restore alphabetical sort for Person
Fix a bug in chance.weighted where the first weight is larger than the second
Move apple push token to Web category, change Address to Location
Small tweaks and bug fixes
Bump version
Merge branch 'develop'