Merge pull request #407 from nschloe/readthedocs

readthedocs fix?

Author: nschloe

.readthedocs.yml

@@ -1,3 +1,3 @@
 python:
-  version: 3
-  setup_py_install: true
+  install:
+    - path: .

Makefile

@@ -11,7 +11,7 @@ tag:
 	# git push --tags
 	curl -H "Authorization: token `cat $(HOME)/.github-access-token`" -d '{"tag_name": "v$(VERSION)"}' https://api.github.com/repos/nschloe/tikzplotlib/releases
 
-upload: setup.py
+upload:
 	@if [ "$(shell git rev-parse --abbrev-ref HEAD)" != "master" ]; then exit 1; fi
 	rm -f dist/*
 	# python3 setup.py sdist bdist_wheel