title: Two RecyclerViews under each other in one layout
body: <p>How can I get two RecyclerViews under each other in one layout? I don't want to have a single RecyclerView for all items.
  My code:</p>
  
  <pre><code>&lt;LinearLayout
  xmlns:android="http://schemas.android.com/apk/res/android"
  android:orientation="vertical"
  android:background="@color/main__item_background"
  android:layout_height="match_parent"
  android:layout_width="match_parent"&gt;
  
  &lt;TextView
      android:text="@string/find_friends__already_playing"
      android:background="@color/header"
      android:gravity="center"
      android:layout_width="match_parent"
      android:layout_height="@dimen/list_header"
      android:visibility="visible"/&gt;
  
  &lt;android.support.v7.widget.RecyclerView
      android:id="@+id/in_app_friends"
      android:layout_height="wrap_content"
      android:layout_width="wrap_content"/&gt;
  
  &lt;TextView
      android:text="@string/find_friends__invite_friends"
      android:background="@color/find_friends__header"
      android:gravity="center"
      android:layout_width="match_parent"
      android:layout_height="@dimen/list_header" /&gt;
  
  &lt;android.support.v7.widget.RecyclerView
      android:id="@+id/friends_to_invite"
      android:layout_height="wrap_content"
      android:layout_width="wrap_content" /&gt;
  &lt;/LinearLayout&gt;
  </code></pre>