file queue problems + usermessage lag

[h3xcat]

The issue I have reported before #135 still exist.

To reproduce the issue, make a file that is large(300KB). And use fileLoad to load it, it might take you 5 secs or so to load it. While is loading press Z to remove the lemongate. After doing it multiple times file component will stop working.

Also I want to include that when the file is loading, you are unable to write anything in chat or remove props by pressing Z until the file is finished loading.

And if you use e;setText(s) too often it will lag usermessage for all players(it delayed the chat 5 minutes in server where I used lemongate)

[h3xcat]

The issue still exist, and setText only cause lag if you use large strings with it.