[PATCH] Export the XSLT based exports in a new Thread.

[Dirk Hohndel]

On Fri, Jan 30, 2015 at 10:45:28PM +0200, Gehad Elrobey wrote:
> libxml2 consumes the main thread time while formatting the xml document. So
> I attached a patch that calls the export function in a new thread.
> 
> Now I am working on adding the progress bar functionality #785, but still
> can't interface with libxml2.

What happens if the user quits after the export (but before the export is
finished)?

/D