[Releasing] HEADS UP: renamed qtwebkit-examples-and-demos => qtwebkit-examples

[Oswald Buddenhagen]

moin,

as proposed on
http://lists.qt-project.org/pipermail/releasing/2013-March/001177.html
(and approved on irc), i have now renamed the repository.

this has some (somewhat minor) consequences:
- the supermodule is currently broken, waiting for
  https://codereview.qt-project.org/55050 to integrate and
  forward-propagate
- once it's fixed, you'll need to run "git submodule update --init". or
  better yet, the usual "./init-repository -f" will do just fine.
- if you are actually working on that module and have local changes ...
  i actually have no clue what the best way to proceed is. ^^
  git will refuse to delete the modified old clone, so it's probably
  best to simply kill the new clone and move the old one over it.
  it may also be possible to rename the clone before the submodule
  update, but i suspect git will complain about that one way or another.