Add new requirement for memory leak testing

2018-07-20 17:11:18 +01:00 · 2018-07-20 17:11:18 +01:00 · b6c024cea5
--- a/requirements.txt
+++ b/requirements.txt
@ -1,6 +1,7 @@
 # Requirements for both Travis and AppVeyor
 pytest==3.2.5
 coverage
+psutil

 # Coverage upload
 codecov