Merge pull request #17 from AndyMoore/master

make acl_list return a a list instead of a string

Author: nzlosh

actions/acl_list.py

@@ -1,8 +1,6 @@
-import json
-
 from lib import action
 
 
 class ConsulAclListAction(action.ConsulBaseAction):
     def run(self):
-        return (True, json.dumps(self.consul.acl.list()))
+        return (True, self.consul.acl.list())