[Feature Request] Ability to set default apps

[justeepin]

I've been looking to find an alternative to Quicksilver on the Mac as it hasn't been updated in a long time. The only feature Quicksilver has that Ueli doesn't is the ability to set defaults. For instance... if I have the two apps 'Image Capture' and 'ImageOptim' and typing 'Im' pulls up both, I can right click on the app that I want 'Im' to default to and select 'set as default'. The other app still shows up but it's not the first option. That way I can click 'Im' and hit return/enter to start that app. If I want the other I use the arrow key to select the other app.