compatibility fix for Qt 4.4
compatibility fix for Qt 4.4


ycsoft/qxmpp,LightZam/qxmpp,Ilyatk/qxmpp,gamenet/qxmpp_old,gamenet/qxmpp,projedi/qxmpp-ffmpeg,gamenet/qxmpp_old,trulabs/qxmpp-old,gotomypc/qxmpp,kollix/qxmpp,unisontech/qxmpp,deepak899/qxmpp,kollix/qxmpp,kollix/qxmpp,unisontech/qxmpp,deepak899/qxmpp,Kaffeine/qxmpp,Ilyatk/qxmpp,projedi/qxmpp-ffmpeg,gamenet/qxmpp,trulabs/qxmpp-old,pol51/QXMPP-CMake,cccco/qxmpp,pol51/QXMPP-CMake,cccco/qxmpp,cccco/qxmpp,ycsoft/qxmpp,olesalscheider/qxmpp,pol51/QXMPP-CMake,KangLin/qxmpp,Ilyatk/qxmpp,olesalscheider/qxmpp,gamenet/qxmpp_old,LightZam/qxmpp,gotomypc/qxmpp,ycsoft/qxmpp,Kaffeine/qxmpp,gamenet/qxmpp,LightZam/qxmpp,trulabs/qxmpp-old,deepak899/qxmpp,unisontech/qxmpp,Kaffeine/qxmpp,KangLin/qxmpp,gotomypc/qxmpp,olesalscheider/qxmpp,KangLin/qxmpp