#4 Add notification area icon

[blutack]

I have been a longtime user of simple linux backup and find it a brilliant system.
Something I would find really useful would be a notification area icon when the bkup script is running - something unobtrusive which displays % complete when hovered on. At the moment, the only way to tell bkup is running is either a top | grep bkup or to watch the HD activity light going nuts!
This could be easily implemented using zenity -
zenity --notification --window-icon icon.png
with a different icon for each stage of the backup would be great. I may have a go at some point today and submit a patch, although my bash skills leave something to be desired.
Many Thanks!
blutack