Delete commented-out code

utils.py

@@ -5,7 +5,7 @@ import logging
 
 from django.conf import settings
 from django.shortcuts import render
-#from troggle.core.models_caves import CaveDescription
+
 """Oddball mixture of critical, superfluous and useful functions which should 
 be re-located more sensibly to other modules:
 
@@ -113,22 +113,6 @@ def get_single_match(regex, text):
     else:
         return None
 
-# def href_to_wikilinks(matchobj):
-    # """
-    # Given an html link, checks for possible valid wikilinks.
-    
-    # Returns the first valid wikilink. Valid means the target
-    # object actually exists.
-    # """
-    # res=CaveDescription.objects.filter(long_name__icontains=matchobj.groupdict()['text'])
-    # if res and res[0]:
-        # return r'[[cavedescription:'+res[0].short_name+'|'+res[0].long_name+']]'
-    # else:
-        # return matchobj.group()
-    # #except:
-        # #print 'fail'
-    
-
 re_subs = [(re.compile(r"\<b[^>]*\>(.*?)\</b\>", re.DOTALL), r"'''\1'''"),
            (re.compile(r"\<i\>(.*?)\</i\>", re.DOTALL), r"''\1''"),
            (re.compile(r"\<h1[^>]*\>(.*?)\</h1\>", re.DOTALL), r"=\1="),