allow to register name

Change-Id: I72862e179253cdc9af4c8c381282745281f9c9d8
diff --git a/client/src/components/ConversationListItem.js b/client/src/components/ConversationListItem.js
index a0295d5..80a3aae 100644
--- a/client/src/components/ConversationListItem.js
+++ b/client/src/components/ConversationListItem.js
@@ -18,11 +18,9 @@
                 button
                 alignItems="flex-start"
                 selected={isSelected}
-                style={{overflow:'hidden'}}
                 onClick={() => history.replace(`/account/${conversation.getAccountId()}/${uri}`)}>
                 <ListItemAvatar><ConversationAvatar displayName={conversation.getDisplayNameNoFallback()} /></ListItemAvatar>
                 <ListItemText
-                    style={{overflow:'hidden', textOverflow:'ellipsis'}}
                     primary={conversation.getDisplayName()} secondary={conversation.getDisplayUri()} />
             </ListItem>
         )
diff --git a/client/src/components/MessageList.js b/client/src/components/MessageList.js
index e73af6a..175f19b 100644
--- a/client/src/components/MessageList.js
+++ b/client/src/components/MessageList.js
@@ -15,12 +15,12 @@
   return (
     <React.Fragment>
       <Box className="conversation-header">
-        <Box style={{ display: 'inline-block', margin: 16, verticalAlign: 'middle' }}>
+        <Box style={{ margin: 16, flexShrink: 0 }}>
           <ConversationAvatar displayName={props.conversation.getDisplayNameNoFallback()} />
         </Box>
-        <Box style={{ display: 'inline-block', verticalAlign: 'middle' }}>
-          <Typography variant="h6">{displayName}</Typography>
-          <Typography variant="subtitle1">{props.conversation.getId()}</Typography>
+        <Box style={{ flex: "1 1 auto", overflow: 'hidden' }}>
+          <Typography className="title" variant="h6">{displayName}</Typography>
+          <Typography className="subtitle" variant="subtitle1" >{props.conversation.getId()}</Typography>
         </Box>
         <Divider orientation="horizontal" />
       </Box>