Make sure RTD uses python3

tannewt · tannewt · commit d50d66d45439 · 2017-12-07T15:45:27.000-08:00
diff --git a/readthedocs.yml b/readthedocs.yml
@@ -1 +1,3 @@
+python:
+    version: 3
 requirements_file: requirements.txt

Original file line number	Diff line number	Diff line change
`@@ -1 +1,3 @@`
	`1`	`+python:`
	`2`	`+ version: 3`
`1`	`3`	`requirements_file: requirements.txt`