add missing class variable

Author: rincewind

check_vmware_nsxt.py

@@ -94,6 +94,7 @@ def __init__(self, api, username, password, logger=None, verify=True):
         self.api = api
         self.username = username
         self.password = password
+        self.verify = verify
 
         if logger is None:
             logger = logging.getLogger()