fix some port problems

futile/src/futile/collections/OrderedSet.py

@@ -103,7 +103,7 @@ if __name__ == '__main__':
 ## end of http://code.activestate.com/recipes/576694/ }}}
 
 ## kca: 
-    print OrderedSet('simsalabim')[1]
+    print(OrderedSet('simsalabim')[1])
     
     # Test case for exception at shutdown (yes, really...)
     x = OrderedSet('simsalabim')

futile/src/futile/net/http/client/RestClientAsync.py

@@ -285,7 +285,7 @@ class RestClient(LoggerMixin):
 			req.end()
 
 		except Exception as e:
-			print "Exception triggered: %s"%e
+			print("Exception triggered: %s"%e)
 			promise.reject(e)
 
 		return promise

futile/src/futile/path/__init__.py

@@ -754,10 +754,10 @@ class path(_base):
 		os.renames(self, new)
 	# --- Create/delete operations on directories
 
-	def mkdir(self, mode=0750):
+	def mkdir(self, mode=0o750):
 		os.mkdir(self, mode)
 
-	def makedirs(self, mode=0750):
+	def makedirs(self, mode=0o750):
 		os.makedirs(self, mode)
 
 	def rmdir(self):

futile/src/futile/serializer/xml.py

@@ -28,7 +28,7 @@ class AbstractXMLSerializer(LoggerMixin):
 				return XML(input)
 			else:	
 				return ElementTree().parse(input)
-		except Exception, e:
+		except Exception as e:
 			self._handle_parse_error(e)
 			raise ParseError(e)
 		

futile/src/futile/subprocess/daemon.py

@@ -86,7 +86,7 @@ class CheckPIDFileController(DaemonController):
 		try:
 			os.kill(pid, 0)
 			return True
-		except OSError, e:
+		except OSError as e:
 			if e.errno == errno.ESRCH:
 				return False
 			raise