Added gitignore and Makefile

.gitignore

@@ -0,0 +1,7 @@
+/build/
+/.eggs/
+/*.egg-info/
+/.mypy_cache/
+/.tox/
+__pycache__/
+*.pyc

Makefile

@@ -0,0 +1,18 @@
+.PHONY: help install test format lint clean examples
+
+install:
+	pip install -e .
+
+test:
+	proxytester -l debug --test-dir example_tests
+
+lint:
+	flake8 proxytester/* example_tests/*
+
+clean:
+	find . -type d -name "__pycache__" -exec rm -rf {} +
+	find . -type f -name "*.pyc" -delete
+	find . -type d -name "*.egg-info" -exec rm -rf {} +
+	rm -rf build/ dist/
+
+