y Mod 1.1

Fixed install progress display when WUP larger than 4GB.
Added ability to install multiple WUP directories.
Left = deselect, right = select, plus = select all, minus = deselect all.
Selected directories will display *
Press A to install all selected to NAND.
Press X to install all selected to USB.
When a directory is installed, there is a 5s delay when you can press B to cancel.
Fixed bug in y1.0 where you could no longer just use the install/ directory.