Change visibility of JBTerminalSystemSettingsProvider from package to public

I would like to embed a terminal windows in one of my plugins. But with JBTerminalSystemSettingsProvider that have package visibility (this is the only non public class of the terminal plugin) it's a pain to do reflection to create and use it.

Please could you include this fix in the next IDEA 13.1.x ?
PS: I already the Contributor Agreement some months ago