merge #3453: [twitter] document #1396 and #2712

docs/configuration.rst

@@ -2737,6 +2737,12 @@ Description
       requests in some cases (e.g. when `retweets <extractor.twitter.retweets_>`_
       are enabled).
 
+    Note: This does not apply to search results (including
+    `timeline strategies <extractor.twitter.timeline.strategy_>`__).
+    To retrieve such content from search results, you must log in and
+    disable "Hide sensitive content" in your `search settings
+    <https://twitter.com/settings/search>`__.
+
 
 extractor.twitter.logout
 ------------------------
@@ -2780,6 +2786,13 @@ Description
     If this value is ``"self"``, only consider replies where
     reply and original Tweet are from the same user.
 
+    Note: Twitter will automatically expand conversations if you
+    use the ``/with_replies`` timeline while logged in. For example,
+    media from Tweets which the user replied to will also be downloaded.
+
+    It is possible to exclude unwanted Tweets using `image-filter
+    <extractor.*.image-filter_>`__.
+
 
 extractor.twitter.retweets
 --------------------------