add new wizard

accountitemdelegate.cpp

accountlistmodel.cpp

callwidget.cpp

callwidget.h

currentaccountcombobox.cpp

currentaccountcombobox.h

images/background-dark.png

images/background-light.png

images/icons/baseline-camera_alt-24px.svg

images/icons/baseline-close-24px.svg

images/icons/baseline-done-24px.svg

images/icons/baseline-error_outline-24px.svg

images/icons/baseline-refresh-24px.svg

images/jami_eclipse_spinner.gif

images/jami_rolling_spinner.gif

images/loading.gif

main.cpp

mainwindow.cpp

mainwindow.h

mainwindow.ui