I don't seem to get the point of this post? Seems rather basic and trivial to rewrite google maps code to fit in with another library like leaflet or mapbox. What is something new or innovative done here? Also it seems like you guys jacked a lot of what transloc does http://duke.transloc.com/
If anything this seems like a weak attempt to garner some attention for doublemap. I mean look at the link, its to github.io sure, but is there any actual code. No. Then why not link to doublemap's blog? Why create this false sense of open community (by linking to a github page) and sharing if you're not really sharing anything. You're basically detailing what you did in text, but in no way do you share your code.
what was the point of this search engine? I mean who came up with this idea that we needed to build a java code search engine?
I dig the results view, its pretty cool to see 3 codes side by side.