Update MIT Technology Review

recipes/technology_review.recipe

@@ -1,4 +1,3 @@
-import string
 from calibre.web.feeds.news import BasicNewsRecipe
 
 class TechnologyReview(BasicNewsRecipe):
@@ -11,6 +10,7 @@ class TechnologyReview(BasicNewsRecipe):
     oldest_article = 14
     max_articles_per_feed = 100
     No_stylesheets = True
+    auto_cleanup = True
     extra_css = """
     .ArticleBody {font: normal; text-align: justify}
     .headline {font: bold x-large}
@@ -25,42 +25,4 @@ class TechnologyReview(BasicNewsRecipe):
         (u'Biomedicine', u'http://feeds.technologyreview.com/technology_review_Biotech'),
         (u'Business', u'http://feeds.technologyreview.com/technology_review_Biztech')
     ]
-    remove_attributes = ['width', 'align','cellspacing']
 
-    remove_tags = [
-                    dict(name='div', attrs={'id':['CloseLink','footerAdDiv','copyright']}),
-                         ]
-    remove_tags_after = [dict(name='div', attrs={'id':'copyright'})]
-
-    def get_article_url(self, article):
-        return article.get('guid', article.get('id', None))
-
-    def print_version(self, url):
-        baseurl='http://www.technologyreview.com/printer_friendly_article.aspx?id='
-        split1 = string.split(url,"/")
-        xxx=split1 [4]
-        split2= string.split(xxx,"/")
-        s =  baseurl + split2[0]
-        return s
-
-
-    def postprocess_html(self,soup, True):
-        #remove picture
-        headerhtml = soup.find(True, {'class':'header'})
-        headerhtml.replaceWith("")
-
-        #remove close button
-        closehtml = soup.find(True, {'class':'close'})
-        closehtml.replaceWith("")
-
-        #remove banner advertisement
-        bannerhtml = soup.find(True, {'class':'bannerad'})
-        bannerhtml.replaceWith("")
-
-        #thanks kiklop74!  This code removes all links from the text
-        for alink in soup.findAll('a'):
-            if alink.string is not None:
-               tstr = alink.string
-               alink.replaceWith(tstr)
-
-        return soup