Misc cleanup

client/src/components/screens/PreRound/PreRound.jsx

@@ -41,16 +41,16 @@ const getUrl = gameId => {
   return u.href;
 }
 
-const JoinedInfo = ({ gameId, playerName, onStart }) => (
+const LobbyInfo = ({ gameId, playerName, onStart }) => (
   <InfoContainer>
     <Label>Playing as {playerName}</Label>
-    <Label>Use this link to join:</Label>
+    <Label>Use this link to invite other players:</Label>
     <Label><ClickToCopy text={getUrl(gameId)} /></Label>
     <FormButton onClick={onStart}>Start Game</FormButton>
   </InfoContainer>
 );
 
-const UnjoinedInfo = ({ gameId, onGameJoined }) => {
+const JoinForm = ({ gameId, onGameJoined }) => {
   const [loading, setLoading] = useState(false);
   const [failed, setFailed] = useState(false);
   const [playerName, setPlayerName] = useState(null);
@@ -89,8 +89,8 @@ const PreRound = ({ gameId, playerName, joined, onGameJoined, onStart }) => (
   <PageContainer>
     {
       joined
-        ? <JoinedInfo gameId={gameId} playerName={playerName} onStart={onStart}/>
-        : <UnjoinedInfo gameId={gameId} onGameJoined={onGameJoined}/>
+        ? <LobbyInfo gameId={gameId} playerName={playerName} onStart={onStart}/>
+        : <JoinForm gameId={gameId} onGameJoined={onGameJoined}/>
     }
     <LobbyPlayerList gameId={gameId} />
   </PageContainer>