Added empty bean module
Added snake_to_camel
Added camel_to_snake
Added value_to_xml
Added serialize
Added basic serialisers
Added deserialize
Added basic deserialisers
Added serialisers for objects
Merge branch 'feature-bean'
Let datetime.datetime objects be serialisable
Let truepy.Name objects be serialisable
Let truepy.LicenseData objects be serialisable
Merge branch 'feature-serializers'