+3
Ctrl+Shift+P should open AND close the projects list
Pressing Ctrl+Shift+P opens the projects window but there is no way to close it without opening a project or using the mouse to close the popup. It would make more sense for this to work like the other popup lists.
Сервис поддержки клиентов работает на платформе UserEcho
FYI, Esc closes it (on OS X, anyhow).