Fix the xep_0009 import (no more relatives)

Also, remove trailing spaces in all files
of this plugin

1 files changed, 10 insertions, 14 deletions

diff --git a/sleekxmpp/plugins/xep_0009/stanza/RPC.py b/sleekxmpp/plugins/xep_0009/stanza/RPC.py
index 24f2efd8..3d1c77a2 100644
--- a/sleekxmpp/plugins/xep_0009/stanza/RPC.py
+++ b/sleekxmpp/plugins/xep_0009/stanza/RPC.py
@@ -14,55 +14,51 @@ class RPCQuery(ElementBase):
     name = 'query'
     namespace = 'jabber:iq:rpc'
     plugin_attrib = 'rpc_query'
-    interfaces = set(())    
+    interfaces = set(())
     subinterfaces = set(())
     plugin_attrib_map = {}
     plugin_tag_map = {}
 
 
-
 class MethodCall(ElementBase):
     name = 'methodCall'
     namespace = 'jabber:iq:rpc'
     plugin_attrib = 'method_call'
-    interfaces = set(('method_name', 'params'))    
+    interfaces = set(('method_name', 'params'))
     subinterfaces = set(())
     plugin_attrib_map = {}
-    plugin_tag_map = {}        
-
+    plugin_tag_map = {}
 
     def get_method_name(self):
         return self._get_sub_text('methodName')
 
     def set_method_name(self, value):
         return self._set_sub_text('methodName', value)
-    
+
     def get_params(self):
         return self.xml.find('{%s}params' % self.namespace)
-    
+
     def set_params(self, params):
         self.append(params)
-        
 
-        
+
 class MethodResponse(ElementBase):
     name = 'methodResponse'
     namespace = 'jabber:iq:rpc'
     plugin_attrib = 'method_response'
-    interfaces = set(('params', 'fault'))    
+    interfaces = set(('params', 'fault'))
     subinterfaces = set(())
     plugin_attrib_map = {}
     plugin_tag_map = {}
-    
-    
+
     def get_params(self):
         return self.xml.find('{%s}params' % self.namespace)
-    
+
     def set_params(self, params):
         self.append(params)
 
     def get_fault(self):
         return self.xml.find('{%s}fault' % self.namespace)
-    
+
     def set_fault(self, fault):
         self.append(fault)