Add 'Open' and 'Open Containing Folder' entries in the content's right-click menu. Closes #1143.
Sync translations from Transifex and run lupdate.
Don't listen on IPv6 address by default. Prevents network connectivity problems. Closes #1880.
Split ShutdownConfirmDlg into .h/.cpp files.
Added 'Shutdown now' button in shutdown confirmation dialog. Closes #969.
Sync translations from Transifex and run lupdate.