title: Fragments in AndroidManifest.xml?
body: <p>com.google.android.gms.analytics.samples.mobileplayground has things like this in its AndroidManifest.xml:
  </p>
  
  <pre><code>&lt;activity android:name=".EventFragment"
          android:label="@string/app_name"&gt;&lt;/activity&gt;
  </code></pre>
  
  <p>Fragments in the manifest. That <a href="https://stackoverflow.com/a/9391397/1034042">used to be a no-no</a>, though it <a href="https://stackoverflow.com/questions/7139488">is being done now</a>, apparently.<br>
  The Android docs are a vast maze of sometimes contradictory information, where can I get some reference (like <a href="https://developer.android.com/guide/topics/manifest/activity-element.html" rel="nofollow noreferrer">this</a>) - purpose, possibilities, limitations, etc?<br>
  <br>
  [edit] Irritating that to disprove legit usage of Fragments in this way, we need someone of authority (google dev or someone very up-to-date on what they churn out), anyone else would just be guessing.</p>