FS#10394 - Add a "Move after current" item to the playlist viewer contextual menu
This patch implements a menu function to the playlist viewer's contextual menu that moves the selected track after the current playing track. It is especially useful as a simple queuing method.
I have tried to properly handle the situation in which the current playing track is the last in the playlist, but since I don't know exactly how (when) the playlist indexes are updated I wasn't able to do much in that respect, any help is very welcomed.
Since this patch adds the LANG_MOVE_AFTER_CURRENT string, I have also attached a diff with updates to the English and the Romanian translation file.
This task depends upon