I usually just let it squirt and dribble when I disconnect the filter. It is less than two tablespoons worth of fuel. Just don't let it get in your face...
If that won't work for you, there is a schrader valve on the fuel pressure line located just behind the alternator. Remove the cap and depress the valve core. Fuel will squirt out and the pressure will be relieved. The only problem is unless you have a fitting that connects, seals, and presses the valve core, the fuel still squirts all over the place.