removed headers from snippet content

src/index.py

@@ -62,6 +62,8 @@ def clean(result, path):
     result = result.replace('<br>','')
     result = re.sub(r'<a href=.*?>', '', result)
     result = result.replace('</a>','')
+    result = re.sub(r'<h\d>','',result)
+    result = re.sub(r'</h\d>','',result)
     return result
 
 def snip_article(article, path):
@@ -69,6 +71,7 @@ def snip_article(article, path):
     limit = 300
     result = article[0:min(len(article),limit)]
     result = result.rsplit(' ',1)[0]
+    # cut off at certain line count, too?
     return result + " ... "
 
 def sort_files(files):