Merge branch 'dev/lzma_encoder' into 'master'

.gitignore

.gitlab-ci.yml

codecTest.py

docs/Makefile

docs/auto-docs.Dockerfile

docs/conf.py

docs/index.rst

docs/ltcodecs.rst

docs/tests.rst

requirements.txt

setup.cfg

src/ltcodecs.egg-info/SOURCES.txt

src/ltcodecs.egg-info/dependency_links.txt

src/ltcodecs.egg-info/top_level.txt

src/ltcodecs/__init__.py

src/ltcodecs/bool_codec.py

src/ltcodecs/bytes_codec.py

src/ltcodecs/ccl_latlon_bcd_codec.py

src/ltcodecs/ccl_latlon_codec.py

src/ltcodecs/exceptions.py