Doc change: Update gcore reference docs.

Change-Id: I9064969741598663ba7a732054ee378d3a14da7e
diff --git a/docs/html/reference/com/google/android/gms/games/multiplayer/realtime/RoomConfig.Builder.html b/docs/html/reference/com/google/android/gms/games/multiplayer/realtime/RoomConfig.Builder.html
index 373578b..df6fb49 100644
--- a/docs/html/reference/com/google/android/gms/games/multiplayer/realtime/RoomConfig.Builder.html
+++ b/docs/html/reference/com/google/android/gms/games/multiplayer/realtime/RoomConfig.Builder.html
@@ -1398,7 +1398,7 @@
       <table class="jd-tagtable">
         <tr>
           <th>invitationId</td>
-          <td>the ID of the invitation to accept.
+          <td>The ID of the invitation to accept.
 </td>
         </tr>
       </table>
@@ -1440,7 +1440,7 @@
       <table class="jd-tagtable">
         <tr>
           <th>listener</td>
-          <td>the message received listener that is called to notify the client when it
+          <td>The message received listener that is called to notify the client when it
             receives a message in a room. The listener is called on the main thread.
 </td>
         </tr>
@@ -1480,7 +1480,7 @@
       <table class="jd-tagtable">
         <tr>
           <th>listener</td>
-          <td>the listener that is called to notify the client when the status of the
+          <td>The listener that is called to notify the client when the status of the
             room has changed. The listener is called on the main thread.
 </td>
         </tr>
@@ -1566,8 +1566,8 @@
     <div class="jd-details-descr">
       
   <div class="jd-tagdata jd-tagdescr"><p>Sets the variant for the room when calling <code><a href="/reference/com/google/android/gms/games/GamesClient.html#createRoom(com.google.android.gms.games.multiplayer.realtime.RoomConfig)">createRoom(RoomConfig)</a></code>. This is an
- optional, developer-controlled parameter describing the type of game to play, and is
- used for auto-matching criteria. Must be either a value from 1 to 1023 (inclusive), or
+ optional, developer-controlled parameter describing the type of game to play, and is used
+ for auto-matching criteria. Must be either a positive integer or
  <code><a href="/reference/com/google/android/gms/games/multiplayer/realtime/Room.html#ROOM_VARIANT_ANY">ROOM_VARIANT_ANY</a></code> (the default) if not desired.</p></div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">Parameters</h5>