use README instead of repo description

[lrusnac]

Just an idea:
I think README would be the best thing to run LDA on, since it contains a pretty good description of the project. Projects without README should be penalised either way. Often times the repository description is too short to describe in detail what the repository is all about.

[csurfer]

Too slow for the web service. So won't include it in http://www.gitsuggest.com. But will make it part of API package.

[lrusnac]

@csurfer what about having some cache, train once a day or something?
It's funny, github has a discover feature now too.