Success icon not showing on OS X 10.9

[felixkiss]

All icons, except success are working.

I've tried with the following methods:

• TerminalNotifier::Guard.success("Foo")
• bundle exec terminal-notifier-success -title 'Foo' -message 'Bar'

Demo: https://dl.dropboxusercontent.com/u/1335354/terminal-notifier-guard.mov

App icons are shown correctly in Finder:

System:

• Mac OS X 10.9
• Ruby 2.0.0-p353
• terminal-notifier-guard (1.5.3)

[wearethefoos]

Please update to version 1.6.1.