Merge pull request #235 from holgern/pyup-scheduled-update-2020-05-04

Scheduled weekly dependency update for week 18

requirements-test.txt

@@ -5,7 +5,7 @@ future==0.18.2
 ecdsa==0.15
 requests==2.23.0
 websocket-client==0.57.0
-pytz==2019.3
+pytz==2020.1
 pycryptodomex==3.9.7
 scrypt==0.8.13
 Events==0.3
@@ -13,7 +13,7 @@ cryptography==2.9.2
 pyyaml>=4.2b1
 mock==4.0.2
 appdirs==1.4.3
-Click==7.1.1
+Click==7.1.2
 click_shell>=2.0
 prettytable
 pycodestyle==2.5.0