Merge branch 'for-linus' of git://

Pull trivial tree removal from Jiri Kosina:
 "Remove any mentions of trivial tree from the documentation and

  This has been discussed on ksummit-discuss@ some time ago (link is
  provided in the commit message, together with the reasoning). It's a
  general agreement that reason for such a tree to exist is currently
  pretty much non-existent"

* 'for-linus' of git://
  Documentation: remove trivial tree