Removing print statement in ansible module

Change-Id: Ia4d1cfad316bb16d1f546bd472ef65304794b07f

cloudpulse/operator/ansible/openstack_node_info_reader.py

@@ -58,7 +58,6 @@ class openstack_node_info_reader(object):
 
     def get_galera_details(self):
         galera = {}
-        print(self.hostYamlObj)
         for key in list(self.hostYamlObj.keys()):
             if 'galerauser' in list(self.hostYamlObj[key].keys()):
 

test-requirements.txt

@@ -8,7 +8,7 @@ bandit>=0.13.2
 coverage>=3.6
 discover
 python-subunit>=0.0.18
-sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
+sphinx!=1.6.6,!=1.6.7,!=2.1.0,!=3.0.0
 oslosphinx>=2.5.0  # Apache-2.0
 oslotest>=1.10.0  # Apache-2.0
 stestr>=2.0.0