try better message printing

src/repl.jl

@@ -775,7 +775,7 @@ end
 """Initialize the REPL mode, read config files and start the TUI client
 """
 function repl()
-    global user, rooms_last_batch
+    global user, rooms_last_batch, syncstatus
     userinfo = load_secret_or_login(load_config_file())
     repl_init(Base.active_repl)
     user = MatrixUser(userinfo...)

src/tui.jl

@@ -5,6 +5,7 @@ function updateroomlist(user::MatrixUser)
 end
 
 function startsync()
+    global syncstatus
     background_sync(syncstatus)
 
     function showevent(_...)
@@ -12,6 +13,10 @@ function startsync()
         let ks = syncstatus.sync["rooms"]["join"]
             for k in keys(ks)
                 try
+                    for msg in ks[k]["timeline"]["events"]
+                        # Go up
+                        print("\033[F")
+                    end
                     for msg in ks[k]["timeline"]["events"]
                         println(MatrixMsg(msg["sender"],
                                           msg["origin_server_ts"],