Boids Screensaver

I updated this on www.haikuware.com last week, added a couple of config options and think I maybe have found a bug in Haiku too... For some reason when the settings view is first initialised if you drag a slider all the way to the left extreme it doesn't fire off a message to say so, so if you want the minimum trail length / num boids you have to move the slider thinger and release before moving it again all the way left.

Preview still doesn't work - pretty sure that's just me not using the right screen coordinates or something - will check it out.