Do not hide mainwindow on start
When Kget is started it's shown in tray system but the main interface is hidden.
kget mainwindow should be shown when kget is started, no mattering its last state before being closed.
When Kget is started it's shown in tray system but the main interface is hidden.
kget mainwindow should be shown when kget is started, no mattering its last state before being closed.