Add/Update some comments to rikkitp's changes.

fanficfare/adapters/adapter_lightnovelgatecom.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2017 FanFicFare team
+# Copyright 2018 FanFicFare team
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

fanficfare/adapters/adapter_webnovelcom.py

@@ -1,6 +1,6 @@
 #  -*- coding: utf-8 -*-
 
-# Copyright 2014 Fanficdownloader team, 2017 FanFicFare team
+# Copyright 2014 Fanficdownloader team, 2018 FanFicFare team
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

fanficfare/dateutils.py

@@ -2,6 +2,8 @@ from datetime import datetime, timedelta
 
 UNIX_EPOCHE = datetime.fromtimestamp(0)
 
+## Currently used by adapter_webnovelcom & adapter_wwwnovelallcom
+
 def parse_relative_date_string(string_):
     # Keep this explicit instead of replacing parentheses in case we discover a format that is not so easily
     # translated as a keyword-argument to timedelta. In practice I have only observed hours, weeks and days

fanficfare/htmlcleanup.py

@@ -119,6 +119,10 @@ def removeEntities(text):
     # < < and & are the only html entities allowed in xhtml, put those back.
     return text.replace('&', '&').replace('&lt', '<').replace('&gt', '>')
 
+## Currently used(optionally) by adapter_lightnovelgatecom and
+## adapter_wwwnovelallcom only.  I hesitate to put the option in
+## base_adapter.make_soup for all adapters due to concerns about it
+## maybe breaking metadata parsing as it changes tags.
 def fix_excess_space(text):
     # For easier extra space removing (when combining p an br)
     text = removeEntities(text)