directfb: Add upstream patch to fix qt5base build

Fixes http://autobuild.buildroot.net/results/8c7eaf99e365ecff28c097475b235dbe8d614294/

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
qt5base: set eglfs platform hook for imx6

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
qt5: bump to 5.1.1

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
qt5quickcontrols: new package

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
qt5sensors: new package

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
qt5serialport: new package

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
qt5x11extras: new package

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>