Fixed linking against QtUiTools on mac when frameworks are enabled.
Fixed linking against QtUiTools on mac when frameworks are enabled.

QtUiTools is always built as a staticlib.  On mac, anyone linking
against it needs to know this, otherwise they will incorrectly attempt
to link with `-framework QtUiTools'.

Change-Id: I231eb17ee9d387cab6ab8534ff3112e35ef82946
Reviewed-on: http://codereview.qt-project.org/5289
Reviewed-by: Qt Sanity Bot <5581206bb7e0307f0d99eb71898ae6b694149ca5@ovi.com>
Reviewed-by: Kalle Lehtonen <d0f4e666f912516036887a48f8b9d9fc5a6f6350@nokia.com>

mer-qt/qttools,mer-qt/qttools,mer-qt/qttools,mer-qt/qttools,mer-qt/qttools,mer-qt/qttools