v0.1.7

Added geo queries

v0.1.5

Update supported py version

v0.1.6

v.0.1.6

Fix on MapperOptions to set extras as default empty dict

v0.1.4

Update version

v0.1.3

Implemented Sync support

v0.1.2

Improvement into mapper, added extra validators and FieldOptions and …

…MapperOptions containers.

v0.1.1

Fix in README.md