Qnx:Fix broken syncCertificates() method

Change-Id: I83e4b047ee520444629902a60ccf5c2d2dedf577
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
CppTools: Fix "! condition" coding style

Change-Id: Ic7e634e4249fb64edbc2daceb65ec8e9b5f0f8b9
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Aurindam Jana <aurindam.jana@digia.com>