Cleanup old unused files (#705)

Makefile

@@ -1,11 +1,3 @@
-# This file is part of orator
-# https://github.com/sdispater/orator
-
-# Licensed under the MIT license:
-# http://www.opensource.org/licenses/MIT-license
-# Copyright (c) 2015 Sébastien Eustace
-
-PENDULUM_RELEASE := $$(sed -n -E "s/VERSION = \"(.+)\"/\1/p" pendulum/version.py)
 
 # lists all available targets
 list:
@@ -16,43 +8,6 @@ list:
 # required for list
 no_targets__:
 
-# install all dependencies
-setup: setup-python
-
-# test your application (tests in the tests/ directory)
-test:
-	@py.test --cov=pendulum --cov-config .coveragerc tests/ -sq
-
-linux_release: wheels_x64 wheels_i686
-
-release: wheels_x64 wheels_i686 wheel
-
-publish:
-	@poetry publish --no-build
-
-tar:
-	python setup.py sdist --formats=gztar
-
-wheel:
-	@poetry build -v
-
-wheels_x64: build_wheels_x64
-
-wheels_i686: build_wheels_i686
-
-build_wheels_x64:
-	docker pull quay.io/pypa/manylinux1_x86_64
-	docker run --rm -v `pwd`:/io quay.io/pypa/manylinux1_x86_64 /io/build-wheels.sh
-
-build_wheels_i686:
-	docker pull quay.io/pypa/manylinux1_i686
-	docker run --rm -v `pwd`:/io quay.io/pypa/manylinux1_i686 /io/build-wheels.sh
-
-# run tests against all supported python versions
-tox:
-	@tox
-
-
 lint-rust:
 	cargo fmt --all -- --check
 	cargo clippy --tests -- -D warnings