Unmount-all-partitions fixed

There is a bug in easyOS, when try to unmount all partitions.

If you right-click on any of the partition icons on the desktop, there is a menu option "Unmount ALL mounted partitions". Selecting this, there is an error message, as it also tries to unmount the working-partition, which it can't as it is busy.

The fix is in script /usr/local/bin/drive_all. Note, this script gets copied into /root/.pup_event/drive_* which is the handlers for each desktop partition icon.

Note, it is /usr/local/pup_event/frontend_change that performs the above-mentioned copy.

I also edited /usr/local/pup_event/frontend_funcs, which creates /root/.pup_event/drive_*/AppInfo.xml, a file that specifies the right-click menus on each desktop partition icon.

In frontend_funcs, removed the menu option to unmount a partition if it is the working-partition. 

Tags: easy