MANIFEST update: less garbage

ci-ckip

Signed-off-by: Aleksei Stepanov <penguinolog@gmail.com>

Author: penguinolog

MANIFEST.in

@@ -1,9 +1,10 @@
-include *.rst LICENSE requirements.txt
+include *.rst LICENSE requirements.txt pyproject.toml
 global-exclude *.c
 exclude Makefile
 prune tools
-exclude .travis.yml appveyor.yml azure-pipelines.yml
-exclude tox.ini pytest.ini .coveragerc
+exclude .travis.yml appveyor.yml azure-pipelines.yml .pyup.yml
+exclude tox.ini pytest.ini .coveragerc .pylintrc
+exclude .gitignore .dockerignore
 prune test
 prune .github
 prune .azure_pipelines