pylint: fix old-style-class

Reviewed-By: Tomas Krizek <tkrizek@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>

ipaclient/ipachangeconf.py

@@ -48,7 +48,7 @@ def openLocked(filename, perms):
     #TODO: put section delimiters as separating element of the list
     #      so that we can process multiple sections in one go
     #TODO: add a comment all but provided options as a section option
-class IPAChangeConf:
+class IPAChangeConf(object):
 
     def __init__(self, name):
         self.progname = name

ipalib/aci.py

@@ -39,7 +39,8 @@ ACTIONS = ["allow", "deny"]
 PERMISSIONS = ["read", "write", "add", "delete", "search", "compare",
                "selfwrite", "proxy", "all"]
 
-class ACI:
+
+class ACI(object):
     """
     Holds the basic data for an ACI entry, as stored in the cn=accounts
     entry in LDAP.  Has methods to parse an ACI string and export to an

ipapython/config.py

@@ -126,7 +126,8 @@ def verify_args(parser, args, needed_args = None):
     elif len_have < len_need:
         parser.error("no %s specified" % needed_list[len_have])
 
-class IPAConfig:
+
+class IPAConfig(object):
     def __init__(self):
         self.default_realm = None
         self.default_server = []

ipapython/graph.py

@@ -3,7 +3,7 @@
 #
 
 
-class Graph():
+class Graph(object):
     """
     Simple oriented graph structure
 

ipapython/sysrestore.py

@@ -42,7 +42,8 @@ SYSRESTORE_PATH = paths.TMP
 SYSRESTORE_INDEXFILE = "sysrestore.index"
 SYSRESTORE_STATEFILE = "sysrestore.state"
 
-class FileStore:
+
+class FileStore(object):
     """Class for handling backup and restore of files"""
 
     def __init__(self, path = SYSRESTORE_PATH, index_file = SYSRESTORE_INDEXFILE):
@@ -290,7 +291,8 @@ class FileStore:
 
         return True
 
-class StateFile:
+
+class StateFile(object):
     """A metadata file for recording system state which can
     be backed up and later restored.
     StateFile gets reloaded every time to prevent loss of information

ipaserver/install/installutils.py

@@ -102,7 +102,7 @@ class UpgradeMissingVersionError(UpgradeVersionError):
     pass
 
 
-class ReplicaConfig:
+class ReplicaConfig(object):
     def __init__(self, top_dir=None):
         self.realm_name = ""
         self.domain_name = ""

ipaserver/install/ldapupdate.py

@@ -134,7 +134,7 @@ def safe_output(attr, values):
     return values
 
 
-class LDAPUpdate:
+class LDAPUpdate(object):
     action_keywords = ["default", "add", "remove", "only", "onlyifexist", "deleteentry", "replace", "addifnew", "addifexist"]
 
     def __init__(self, dm_password=None, sub_dict={},

pylintrc

@@ -69,7 +69,6 @@ disable=
     line-too-long,
     missing-docstring,
     multiple-statements,
-    old-style-class,
     superfluous-parens,
     too-many-lines,
     unidiomatic-typecheck,