Fix camel case module

docs/sanic/logging.md

@@ -85,12 +85,12 @@ By default, log_config parameter is set to use sanic.config.LOGGING dictionary f
 
 And `filters`:
 
-- accessFilter (using sanic.defaultFilter.DefaultFilter)<br>
+- accessFilter (using sanic.default_filter.DefaultFilter)<br>
   The filter that allows only levels in `DEBUG`, `INFO`, and `NONE(0)`
 
 
-- errorFilter (using sanic.defaultFilter.DefaultFilter)<br>
-  The filter taht allows only levels in `WARNING`, `ERROR`, and `CRITICAL`
+- errorFilter (using sanic.default_filter.DefaultFilter)<br>
+  The filter that allows only levels in `WARNING`, `ERROR`, and `CRITICAL`
 
 There are two `loggers` used in sanic, and **must be defined if you want to create your own logging configuration**:
 

sanic/config.py

@@ -1,10 +1,11 @@
-from sanic.defaultFilter import DefaultFilter
 import os
 import sys
 import syslog
 import platform
 import types
 
+from sanic.default_filter import DefaultFilter
+
 SANIC_PREFIX = 'SANIC_'
 
 _address_dict = {

sanic/defaultFilter.py

@@ -1,13 +0,0 @@
-import logging
-
-
-class DefaultFilter(logging.Filter):
-    def __init__(self, param=None):
-        self.param = param
-
-    def filter(self, record):
-        if self.param is None:
-            return True
-        if record.levelno in self.param:
-            return True
-        return False