Cleaned up incorrect usage of Qt modules
Cleaned up incorrect usage of Qt modules

There is no Qt module named `connectivity', so don't add it to QT.

nfctestserver does not use QtTest (and qtAddLibrary is not the right way
to use it anyway), so remove it.

Change-Id: I1902ae0684e884e267d657698fa2c6774065cf31
Reviewed-on: http://codereview.qt-project.org/6633
Reviewed-by: Alex <3f9b327efd0f2b2e684d51660e829d1496ae5581@nokia.com>

kobolabs/qtconnectivity,kobolabs/qtconnectivity,kobolabs/qtconnectivity