Changed: likelihood of /system being mounted now the same as in CWMR, because there are some lazy scripts that don't unmount /system before formatting which results in chaos.
Enhancement: a bug in CWMR and 4EXT caused files transferred via toggle usb storage to not show up immediately afterwards in the install menu.
This was the case for SOME users, the majority had no problem with that.
Those users had to reboot recovery for the files to show up.