xpath: remove unwanted sections from the body (#520)

* Fix remove reader comments xpaths.py

* Removed suggest links

* Removed side stories

trafilatura/xpaths.py

@@ -143,7 +143,7 @@
     or contains(@id, "premium-") or contains(@id, "paywall")
     or contains(@class, "obfuscated") or contains(@class, "blurred")
     or contains(@class, " ad ")
-    or contains(@class, "next-post")
+    or contains(@class, "next-post") or contains(@class, "side-stories")
     or contains(@class, "related-stories") or contains(@class, "most-popular")
     or contains(@class, "mol-factbox") or starts-with(@class, "ZendeskForm")
     or contains(@class, "message-container") or contains(@id, "message_container")
@@ -154,8 +154,8 @@
     # comment debris + hidden parts
     '''.//*[@class="comments-title" or contains(@class, "comments-title") or
     contains(@class, "nocomments") or starts-with(@id, "reply-") or starts-with(@class, "reply-") or
-    contains(@class, "-reply-") or contains(@class, "message")
-    or contains(@id, "akismet") or contains(@class, "akismet") or
+    contains(@class, "-reply-") or contains(@class, "message") or contains(@id, "reader-comments")
+    or contains(@id, "akismet") or contains(@class, "akismet") or contains(@class, "suggest-links") or
     starts-with(@class, "hide-") or contains(@class, "hide-print") or contains(@id, "hidden")
     or contains(@style, "hidden") or contains(@hidden, "hidden") or contains(@class, "noprint")
     or contains(@style, "display:none") or contains(@style, "display: none") or contains(@class, " hidden") or @aria-hidden="true"