update the interface if a donation have been made

[rizkysyazuli]

you can do something like CyberDuck. it's also a "donationware", but the developer will give you a licence code if you gave a donation. and once entered, the menu is updated.

like this: https://www.dropbox.com/s/9ahtxv7p4rcy28b/Screenshot%202014-04-17%2021.39.29.png

not really required. but it does give me a heart warming feel 😄. reminding me that i've supported one of my most used app.