Remove useless set of MOC_DIR, OBJECT_DIR,
RCC_DIR and UI_DIR.

Change-Id: Iba08d517e096a982f2bae9701083ebc40ee78ea2
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

It seems pure qml projects don't really work in our
examples architecture at the moment. This change
adds a simple main file and resource bundle to
each of the example folders.

Change-Id: I4758242e71a2cb053252cbb09bf5c4439415691d
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

This makes sure all examples are in a separate directory for the
Qt source packages. It also is in line with how the other repositories
are structured.

Task-number: QTBUG-30886
Change-Id: Idc2856e5dfaf467c8cb9764aee327a3b20c7b2d0
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Change-Id: If0bc853a21d481c793ae3b98a3269aced950d395
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Change-Id: I00618e75058521fb941cb590fb331a883643e116
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>