Adding support for activating when the user tries to launch Growl.app when it is already running, brings up preferences window if the rollup isn't on screen.
Adding support for activating when the user tries to launch Growl.app when it is already running, brings up preferences window if the rollup isn't on screen.

incbee/Growl,incbee/Growl,incbee/Growl,incbee/Growl,incbee/Growl