* new file: docker/Dockerfile
Dockerfile for pygeoapi
* modified: pygeoapi/provider/__init__.py
new file: tests/data/ne_110m_lakes.sqlite
new file: tests/json_marshmallow.py
new file: tests/test_sqlite_provider.py
Sqlit implementation and testing marshmallows
* new file: provider/sqlite.py
new file: provider/tmp_parser.py
Sqlite provider
* Testing sqlalchemy
* query for sqlite3
* Countries dataset, message in assert
* yml config
* table in data link and query implemented without limit
* PR of refactor
* functional sqlite3 driver
* flake8
* pipreq for complete list of requirements
* updated readme with working examples, extra requirements
* typos, SQLite removed Dockerfile and ne_100m_lakes.sqlite
* update requirements
* pypandoc in requirements-dev.txt