jquery.timeentry.pack.js laptop issue

On my macbook pro laptop I do not have the delete key that allows you to clear the time.
I looked at the unpacked code and found this
case 46: $.timeEntry._setValue(inst, ''); break; // Clear time on delete"
I added this:
case 46: case 8: $.timeEntry._setValue(inst, ''); break; // Clear time on delete
Then I repacked and made a patch.

This now allows for the backspace(delete on a mac keyboard) key to clear the time.

This seems to work on my end. If others would test it that would be great. I know this is a jquery time entry issue but I didn't see anywhere on the authors site to post issues (http://keith-wood.name/timeEntry.html)