fix deprecation warnings
fix deprecation warnings


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