Merge branch 'f-json-schema-datamodel' into 'dev'

CHANGELOG.md

integrationtests/test.sh

integrationtests/test_datamodel.schema.json

integrationtests/test_json_schema_datamodel_parser.py

pylintrc

setup.py

src/caosadvancedtools/models/parser.py

...son-schema-models/datamodel_atomic_properties.schema.json

unittests/json-schema-models/datamodel_enum_prop.schema.json

.../json-schema-models/datamodel_int_enum_broken.schema.json

.../json-schema-models/datamodel_list_properties.schema.json

...schema-models/datamodel_missing_property_type.schema.json

...tests/json-schema-models/datamodel_references.schema.json

...json-schema-models/datamodel_required_no_list.schema.json

...son-schema-models/datamodel_string_properties.schema.json

unittests/test_json_schema_model_parser.py

unittests/test_yaml_model_parser.py