Remove max gevent version in setup requirements.
Gevent has jumped from v1.5 -> v20. The gevent API is super stable so
this seems like a sensible solution.
@@ -17,7 +17,7 @@ using a package manager (apt, yum, etc), normally named: python-setuptools
INSTALL_REQUIRES = (
- 'gevent>1,<2',
+ 'gevent>1',
'paramiko>1,<3',
'click>2',
'colorama<1', # Windows color support for click
