[Plugin: jQuery.Syntax] How to add brush?

I use SuperCollider.
and I found your plugin with googling.
also I found the SuperCollider brush for that in SourceCode.
but in the plugin, it wasn’t included.

Maybe I’m too nervous to wait a little.
Maybe it’s almost time that you would update the plugin.

Could you update it soon?
or Could you tell me how can I update it with source code?
(I’m not a expert nor svn user. I’m just using auto update and ftp.)

http://wordpress.org/extend/plugins/jquery-syntax/