Quite little adjustments on tests and return value

# Conflicts:
#	fail2ban/server/ipdns.py

fail2ban/server/ipdns.py

@@ -303,12 +303,12 @@ class IPAddr(object):
 	def isIPv4(self):
 		""" return true if the IP object is of address family AF_INET
 		"""
-		return True if self.family == socket.AF_INET else False
+		return self.family == socket.AF_INET
 
 	def isIPv6(self):
 		""" return true if the IP object is of address family AF_INET6
 		"""
-		return True if self.family == socket.AF_INET6 else False
+		return self.family == socket.AF_INET6
 
 	def getRaw(self):
 		""" returns the raw attribute - should only be set