Change to shift-enter shortcut for upload selected, and only do stuff if there is actually a selection
Change to shift-enter shortcut for upload selected, and only do stuff if there is actually a selection

darkmoon32/EspruinoWebIDE,espruino/EspruinoWebIDE,espruino/EspruinoWebIDE,espruino/EspruinoWebIDE,darkmoon32/EspruinoWebIDE,darkmoon32/EspruinoWebIDE